| 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 | $183.43 | 5.732% | $193.9442 | $193.94 | $193.95 | $193.90 |
| Purchase #2 | $191.95 | 11.251% | $213.5463 | $213.55 | $213.55 | $213.50 |
| Purchase #3 | $224.65 | 6.852% | $240.043 | $240.04 | $240.05 | $240.00 |
| Purchase #4 | $142.95 | 9.581% | $156.646 | $156.65 | $156.65 | $156.60 |
| Purchase #5 | $48.51 | 8.123% | $52.4505 | $52.45 | $52.45 | $52.50 |
| Purchase #6 | $110.43 | 9.625% | $121.0589 | $121.06 | $121.05 | $121.10 |
| Purchase #7 | $235.52 | 6.331% | $250.4308 | $250.43 | $250.45 | $250.40 |
| 7 purchase totals = | $1,137.44 | $1,228.1197 | $1,228.12 | $1,228.15 | $1,228.00 | |