| 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 | $87.56 | 6.643% | $93.3766 | $93.38 | $93.40 | $93.40 |
| Purchase #2 | $94.25 | 4.179% | $98.1887 | $98.19 | $98.20 | $98.20 |
| Purchase #3 | $62.30 | 9.392% | $68.1512 | $68.15 | $68.15 | $68.20 |
| Purchase #4 | $242.62 | 13.624% | $275.6745 | $275.67 | $275.65 | $275.70 |
| Purchase #5 | $91.62 | 9.444% | $100.2726 | $100.27 | $100.25 | $100.30 |
| Purchase #6 | $118.40 | 10.607% | $130.9587 | $130.96 | $130.95 | $131.00 |
| Purchase #7 | $189.42 | 6.817% | $202.3328 | $202.33 | $202.35 | $202.30 |
| 7 purchase totals = | $886.17 | $968.9551 | $968.95 | $968.95 | $969.10 | |