| 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 | $64.60 | 6.585% | $68.8539 | $68.85 | $68.85 | $68.90 |
| Purchase #2 | $191.63 | 8.213% | $207.3686 | $207.37 | $207.35 | $207.40 |
| Purchase #3 | $151.86 | 5.200% | $159.7567 | $159.76 | $159.75 | $159.80 |
| Purchase #4 | $209.90 | 4.538% | $219.4253 | $219.43 | $219.45 | $219.40 |
| Purchase #5 | $161.68 | 10.255% | $178.2603 | $178.26 | $178.25 | $178.30 |
| Purchase #6 | $122.67 | 4.492% | $128.1803 | $128.18 | $128.20 | $128.20 |
| Purchase #7 | $18.49 | 13.167% | $20.9246 | $20.92 | $20.90 | $20.90 |
| 7 purchase totals = | $920.83 | $982.7697 | $982.77 | $982.75 | $982.90 | |