| 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 | $181.73 | 13.712% | $206.6488 | $206.65 | $206.65 | $206.60 |
| Purchase #2 | $50.99 | 5.797% | $53.9459 | $53.95 | $53.95 | $53.90 |
| Purchase #3 | $65.35 | 9.605% | $71.6269 | $71.63 | $71.65 | $71.60 |
| Purchase #4 | $17.49 | 13.300% | $19.8162 | $19.82 | $19.80 | $19.80 |
| Purchase #5 | $82.71 | 8.187% | $89.4815 | $89.48 | $89.50 | $89.50 |
| Purchase #6 | $235.49 | 9.308% | $257.4094 | $257.41 | $257.40 | $257.40 |
| Purchase #7 | $147.65 | 9.608% | $161.8362 | $161.84 | $161.85 | $161.80 |
| 7 purchase totals = | $781.41 | $860.7649 | $860.78 | $860.80 | $860.60 | |