| 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 | $107.36 | 7.350% | $115.251 | $115.25 | $115.25 | $115.30 |
| Purchase #2 | $235.49 | 5.702% | $248.9176 | $248.92 | $248.90 | $248.90 |
| Purchase #3 | $222.81 | 5.716% | $235.5458 | $235.55 | $235.55 | $235.50 |
| Purchase #4 | $87.90 | 11.430% | $97.947 | $97.95 | $97.95 | $97.90 |
| Purchase #5 | $179.67 | 8.496% | $194.9348 | $194.93 | $194.95 | $194.90 |
| Purchase #6 | $149.31 | 7.817% | $160.9816 | $160.98 | $161.00 | $161.00 |
| Purchase #7 | $122.64 | 11.188% | $136.361 | $136.36 | $136.35 | $136.40 |
| 7 purchase totals = | $1,105.18 | $1,189.9388 | $1,189.94 | $1,189.95 | $1,189.90 | |