| 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 | $105.38 | 6.134% | $111.844 | $111.84 | $111.85 | $111.80 |
| Purchase #2 | $43.36 | 6.128% | $46.0171 | $46.02 | $46.00 | $46.00 |
| Purchase #3 | $107.42 | 9.337% | $117.4498 | $117.45 | $117.45 | $117.40 |
| Purchase #4 | $49.96 | 11.223% | $55.567 | $55.57 | $55.55 | $55.60 |
| Purchase #5 | $130.64 | 4.828% | $136.9473 | $136.95 | $136.95 | $136.90 |
| Purchase #6 | $68.59 | 10.699% | $75.9284 | $75.93 | $75.95 | $75.90 |
| Purchase #7 | $56.94 | 10.474% | $62.9039 | $62.90 | $62.90 | $62.90 |
| 7 purchase totals = | $562.29 | $606.6575 | $606.66 | $606.65 | $606.50 | |