| 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 | $46.55 | 6.519% | $49.5846 | $49.58 | $49.60 | $49.60 |
| Purchase #2 | $185.33 | 13.453% | $210.2624 | $210.26 | $210.25 | $210.30 |
| Purchase #3 | $45.73 | 13.617% | $51.9571 | $51.96 | $51.95 | $52.00 |
| Purchase #4 | $169.70 | 4.423% | $177.2058 | $177.21 | $177.20 | $177.20 |
| Purchase #5 | $194.64 | 9.762% | $213.6408 | $213.64 | $213.65 | $213.60 |
| Purchase #6 | $234.46 | 9.157% | $255.9295 | $255.93 | $255.95 | $255.90 |
| Purchase #7 | $32.70 | 13.774% | $37.2041 | $37.20 | $37.20 | $37.20 |
| 7 purchase totals = | $909.11 | $995.7843 | $995.78 | $995.80 | $995.80 | |