| 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 | $58.54 | 10.612% | $64.7523 | $64.75 | $64.75 | $64.80 |
| Purchase #2 | $201.46 | 10.505% | $222.6234 | $222.62 | $222.60 | $222.60 |
| Purchase #3 | $64.80 | 5.470% | $68.3446 | $68.34 | $68.35 | $68.30 |
| Purchase #4 | $16.84 | 11.850% | $18.8355 | $18.84 | $18.85 | $18.80 |
| Purchase #5 | $177.62 | 9.361% | $194.247 | $194.25 | $194.25 | $194.20 |
| Purchase #6 | $240.41 | 9.410% | $263.0326 | $263.03 | $263.05 | $263.00 |
| Purchase #7 | $161.28 | 4.635% | $168.7553 | $168.76 | $168.75 | $168.80 |
| 7 purchase totals = | $920.95 | $1,000.5907 | $1,000.59 | $1,000.60 | $1,000.50 | |