| 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 | $101.74 | 6.806% | $108.6644 | $108.66 | $108.65 | $108.70 |
| Purchase #2 | $149.51 | 3.282% | $154.4169 | $154.42 | $154.40 | $154.40 |
| Purchase #3 | $110.77 | 11.799% | $123.8398 | $123.84 | $123.85 | $123.80 |
| Purchase #4 | $185.96 | 13.822% | $211.6634 | $211.66 | $211.65 | $211.70 |
| Purchase #5 | $156.94 | 10.873% | $174.0041 | $174.00 | $174.00 | $174.00 |
| Purchase #6 | $88.54 | 9.484% | $96.9371 | $96.94 | $96.95 | $96.90 |
| Purchase #7 | $120.61 | 4.130% | $125.5912 | $125.59 | $125.60 | $125.60 |
| 7 purchase totals = | $914.07 | $995.1169 | $995.11 | $995.10 | $995.10 | |