| 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 | $104.86 | 12.562% | $118.0325 | $118.03 | $118.05 | $118.00 |
| Purchase #2 | $153.79 | 8.834% | $167.3758 | $167.38 | $167.40 | $167.40 |
| Purchase #3 | $143.37 | 10.593% | $158.5572 | $158.56 | $158.55 | $158.60 |
| Purchase #4 | $75.84 | 5.632% | $80.1113 | $80.11 | $80.10 | $80.10 |
| Purchase #5 | $103.28 | 12.853% | $116.5546 | $116.55 | $116.55 | $116.60 |
| Purchase #6 | $173.45 | 9.133% | $189.2912 | $189.29 | $189.30 | $189.30 |
| Purchase #7 | $216.42 | 3.860% | $224.7738 | $224.77 | $224.75 | $224.80 |
| 7 purchase totals = | $971.01 | $1,054.6964 | $1,054.69 | $1,054.70 | $1,054.80 | |