| 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 | $69.26 | 8.427% | $75.0965 | $75.10 | $75.10 | $75.10 |
| Purchase #2 | $198.29 | 4.149% | $206.5171 | $206.52 | $206.50 | $206.50 |
| Purchase #3 | $216.57 | 3.444% | $224.0287 | $224.03 | $224.05 | $224.00 |
| Purchase #4 | $138.31 | 4.229% | $144.1591 | $144.16 | $144.15 | $144.20 |
| Purchase #5 | $24.32 | 9.430% | $26.6134 | $26.61 | $26.60 | $26.60 |
| Purchase #6 | $96.68 | 5.308% | $101.8118 | $101.81 | $101.80 | $101.80 |
| Purchase #7 | $80.52 | 5.381% | $84.8528 | $84.85 | $84.85 | $84.90 |
| 7 purchase totals = | $823.95 | $863.0794 | $863.08 | $863.05 | $863.10 | |