| 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 | $76.35 | 12.552% | $85.9335 | $85.93 | $85.95 | $85.90 |
| Purchase #2 | $173.47 | 12.323% | $194.8467 | $194.85 | $194.85 | $194.80 |
| Purchase #3 | $202.83 | 13.550% | $230.3135 | $230.31 | $230.30 | $230.30 |
| Purchase #4 | $172.80 | 11.184% | $192.126 | $192.13 | $192.15 | $192.10 |
| Purchase #5 | $10.28 | 4.637% | $10.7567 | $10.76 | $10.75 | $10.80 |
| Purchase #6 | $133.40 | 8.509% | $144.751 | $144.75 | $144.75 | $144.80 |
| Purchase #7 | $119.42 | 8.138% | $129.1384 | $129.14 | $129.15 | $129.10 |
| 7 purchase totals = | $888.55 | $987.8658 | $987.87 | $987.90 | $987.80 | |