| 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 | $213.74 | 6.589% | $227.8233 | $227.82 | $227.80 | $227.80 |
| Purchase #2 | $91.53 | 5.591% | $96.6474 | $96.65 | $96.65 | $96.60 |
| Purchase #3 | $152.26 | 7.641% | $163.8942 | $163.89 | $163.90 | $163.90 |
| Purchase #4 | $63.47 | 4.294% | $66.1954 | $66.20 | $66.20 | $66.20 |
| Purchase #5 | $135.99 | 9.817% | $149.3401 | $149.34 | $149.35 | $149.30 |
| Purchase #6 | $101.34 | 11.579% | $113.0742 | $113.07 | $113.05 | $113.10 |
| Purchase #7 | $109.88 | 9.233% | $120.0252 | $120.03 | $120.05 | $120.00 |
| 7 purchase totals = | $868.21 | $936.9998 | $937.00 | $937.00 | $936.90 | |