| 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 | $87.37 | 9.787% | $95.9209 | $95.92 | $95.90 | $95.90 |
| Purchase #2 | $221.69 | 10.299% | $244.5219 | $244.52 | $244.50 | $244.50 |
| Purchase #3 | $165.89 | 6.491% | $176.6579 | $176.66 | $176.65 | $176.70 |
| Purchase #4 | $143.32 | 10.318% | $158.1078 | $158.11 | $158.10 | $158.10 |
| Purchase #5 | $114.28 | 12.268% | $128.2999 | $128.30 | $128.30 | $128.30 |
| Purchase #6 | $26.28 | 11.252% | $29.237 | $29.24 | $29.25 | $29.20 |
| Purchase #7 | $63.63 | 6.537% | $67.7895 | $67.79 | $67.80 | $67.80 |
| 7 purchase totals = | $822.46 | $900.5349 | $900.54 | $900.50 | $900.50 | |