| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $206.70 | 12.447% | $232.4279 | $232.43 | $232.45 | $232.40 |
| Purchase #2 | $241.48 | 11.167% | $268.4461 | $268.45 | $268.45 | $268.40 |
| Purchase #3 | $98.28 | 9.743% | $107.8554 | $107.86 | $107.85 | $107.90 |
| Purchase #4 | $146.99 | 5.854% | $155.5948 | $155.59 | $155.60 | $155.60 |
| Purchase #5 | $126.26 | 11.567% | $140.8645 | $140.86 | $140.85 | $140.90 |
| Purchase #6 | $100.88 | 12.365% | $113.3538 | $113.35 | $113.35 | $113.40 |
| Purchase #7 | $231.36 | 8.743% | $251.5878 | $251.59 | $251.60 | $251.60 |
| 7 purchase totals = | $1,151.95 | $1,270.1303 | $1,270.13 | $1,270.15 | $1,270.20 | |