| 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 | $38.51 | 7.694% | $41.473 | $41.47 | $41.45 | $41.50 |
| Purchase #2 | $239.85 | 6.834% | $256.2413 | $256.24 | $256.25 | $256.20 |
| Purchase #3 | $43.56 | 5.804% | $46.0882 | $46.09 | $46.10 | $46.10 |
| Purchase #4 | $178.99 | 13.458% | $203.0785 | $203.08 | $203.10 | $203.10 |
| Purchase #5 | $194.96 | 9.474% | $213.4305 | $213.43 | $213.45 | $213.40 |
| Purchase #6 | $17.45 | 8.539% | $18.9401 | $18.94 | $18.95 | $18.90 |
| Purchase #7 | $90.45 | 8.371% | $98.0216 | $98.02 | $98.00 | $98.00 |
| 7 purchase totals = | $803.77 | $877.2732 | $877.27 | $877.30 | $877.20 | |