| 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 | $90.32 | 8.661% | $98.1426 | $98.14 | $98.15 | $98.10 |
| Purchase #2 | $116.71 | 6.368% | $124.1421 | $124.14 | $124.15 | $124.10 |
| Purchase #3 | $16.44 | 3.391% | $16.9975 | $17.00 | $17.00 | $17.00 |
| Purchase #4 | $250.91 | 12.821% | $283.0792 | $283.08 | $283.10 | $283.10 |
| Purchase #5 | $131.45 | 13.725% | $149.4915 | $149.49 | $149.50 | $149.50 |
| Purchase #6 | $198.38 | 7.630% | $213.5164 | $213.52 | $213.50 | $213.50 |
| Purchase #7 | $61.63 | 10.229% | $67.9341 | $67.93 | $67.95 | $67.90 |
| 7 purchase totals = | $865.84 | $953.3034 | $953.30 | $953.35 | $953.20 | |