| 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 | $234.68 | 13.489% | $266.336 | $266.34 | $266.35 | $266.30 |
| Purchase #2 | $83.38 | 8.252% | $90.2605 | $90.26 | $90.25 | $90.30 |
| Purchase #3 | $144.98 | 10.448% | $160.1275 | $160.13 | $160.15 | $160.10 |
| Purchase #4 | $121.90 | 13.301% | $138.1139 | $138.11 | $138.10 | $138.10 |
| Purchase #5 | $176.99 | 11.654% | $197.6164 | $197.62 | $197.60 | $197.60 |
| Purchase #6 | $91.60 | 11.182% | $101.8427 | $101.84 | $101.85 | $101.80 |
| Purchase #7 | $140.54 | 7.735% | $151.4108 | $151.41 | $151.40 | $151.40 |
| 7 purchase totals = | $994.07 | $1,105.7078 | $1,105.71 | $1,105.70 | $1,105.60 | |