| 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 | $61.60 | 8.164% | $66.629 | $66.63 | $66.65 | $66.60 |
| Purchase #2 | $168.51 | 5.745% | $178.1909 | $178.19 | $178.20 | $178.20 |
| Purchase #3 | $153.36 | 10.606% | $169.6254 | $169.63 | $169.65 | $169.60 |
| Purchase #4 | $51.99 | 10.313% | $57.3517 | $57.35 | $57.35 | $57.40 |
| Purchase #5 | $70.91 | 4.402% | $74.0315 | $74.03 | $74.05 | $74.00 |
| Purchase #6 | $28.80 | 10.541% | $31.8358 | $31.84 | $31.85 | $31.80 |
| Purchase #7 | $14.46 | 11.343% | $16.1002 | $16.10 | $16.10 | $16.10 |
| 7 purchase totals = | $549.63 | $593.7645 | $593.77 | $593.85 | $593.70 | |