| 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 | $142.93 | 12.110% | $160.2388 | $160.24 | $160.25 | $160.20 |
| Purchase #2 | $230.60 | 11.521% | $257.1674 | $257.17 | $257.15 | $257.20 |
| Purchase #3 | $106.85 | 3.261% | $110.3344 | $110.33 | $110.35 | $110.30 |
| Purchase #4 | $224.32 | 12.159% | $251.5951 | $251.60 | $251.60 | $251.60 |
| Purchase #5 | $49.27 | 11.341% | $54.8577 | $54.86 | $54.85 | $54.90 |
| Purchase #6 | $93.43 | 11.860% | $104.5108 | $104.51 | $104.50 | $104.50 |
| Purchase #7 | $212.95 | 11.670% | $237.8013 | $237.80 | $237.80 | $237.80 |
| 7 purchase totals = | $1,060.35 | $1,176.5055 | $1,176.51 | $1,176.50 | $1,176.50 | |