| 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 | $178.95 | 8.451% | $194.0731 | $194.07 | $194.05 | $194.10 |
| Purchase #2 | $65.57 | 6.644% | $69.9265 | $69.93 | $69.95 | $69.90 |
| Purchase #3 | $228.53 | 8.548% | $248.0647 | $248.06 | $248.05 | $248.10 |
| Purchase #4 | $66.70 | 6.390% | $70.9621 | $70.96 | $70.95 | $71.00 |
| Purchase #5 | $67.53 | 3.307% | $69.7632 | $69.76 | $69.75 | $69.80 |
| Purchase #6 | $80.99 | 8.370% | $87.7689 | $87.77 | $87.75 | $87.80 |
| Purchase #7 | $189.73 | 11.205% | $210.9892 | $210.99 | $211.00 | $211.00 |
| 7 purchase totals = | $878.00 | $951.5477 | $951.54 | $951.50 | $951.70 | |