| 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 | $61.62 | 13.680% | $70.0496 | $70.05 | $70.05 | $70.00 |
| Purchase #2 | $57.84 | 5.347% | $60.9327 | $60.93 | $60.95 | $60.90 |
| Purchase #3 | $211.45 | 10.152% | $232.9164 | $232.92 | $232.90 | $232.90 |
| Purchase #4 | $12.71 | 8.572% | $13.7995 | $13.80 | $13.80 | $13.80 |
| Purchase #5 | $49.80 | 8.107% | $53.8373 | $53.84 | $53.85 | $53.80 |
| Purchase #6 | $82.67 | 7.597% | $88.9504 | $88.95 | $88.95 | $89.00 |
| Purchase #7 | $233.50 | 6.582% | $248.869 | $248.87 | $248.85 | $248.90 |
| 7 purchase totals = | $709.59 | $769.3549 | $769.36 | $769.35 | $769.30 | |