| 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 | $59.86 | 9.468% | $65.5275 | $65.53 | $65.55 | $65.50 |
| Purchase #2 | $152.98 | 11.871% | $171.1403 | $171.14 | $171.15 | $171.10 |
| Purchase #3 | $164.92 | 10.361% | $182.0074 | $182.01 | $182.00 | $182.00 |
| Purchase #4 | $33.85 | 8.624% | $36.7692 | $36.77 | $36.75 | $36.80 |
| Purchase #5 | $11.41 | 9.478% | $12.4914 | $12.49 | $12.50 | $12.50 |
| Purchase #6 | $157.49 | 10.780% | $174.4674 | $174.47 | $174.45 | $174.50 |
| Purchase #7 | $170.52 | 3.748% | $176.9111 | $176.91 | $176.90 | $176.90 |
| 7 purchase totals = | $751.03 | $819.3143 | $819.32 | $819.30 | $819.30 | |