| 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 | $64.75 | 3.678% | $67.1315 | $67.13 | $67.15 | $67.10 |
| Purchase #2 | $244.35 | 4.169% | $254.537 | $254.54 | $254.55 | $254.50 |
| Purchase #3 | $159.63 | 8.389% | $173.0214 | $173.02 | $173.00 | $173.00 |
| Purchase #4 | $146.95 | 13.695% | $167.0748 | $167.07 | $167.05 | $167.10 |
| Purchase #5 | $11.46 | 4.107% | $11.9307 | $11.93 | $11.95 | $11.90 |
| Purchase #6 | $206.93 | 13.539% | $234.9463 | $234.95 | $234.95 | $234.90 |
| Purchase #7 | $122.45 | 10.460% | $135.2583 | $135.26 | $135.25 | $135.30 |
| 7 purchase totals = | $956.52 | $1,043.9000 | $1,043.90 | $1,043.90 | $1,043.80 | |