| 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 | $170.69 | 10.687% | $188.9316 | $188.93 | $188.95 | $188.90 |
| Purchase #2 | $208.67 | 9.658% | $228.8233 | $228.82 | $228.80 | $228.80 |
| Purchase #3 | $215.80 | 6.356% | $229.5162 | $229.52 | $229.50 | $229.50 |
| Purchase #4 | $173.30 | 4.759% | $181.5473 | $181.55 | $181.55 | $181.50 |
| Purchase #5 | $244.68 | 9.292% | $267.4157 | $267.42 | $267.40 | $267.40 |
| Purchase #6 | $178.93 | 12.824% | $201.876 | $201.88 | $201.90 | $201.90 |
| Purchase #7 | $53.49 | 10.686% | $59.2059 | $59.21 | $59.20 | $59.20 |
| 7 purchase totals = | $1,245.56 | $1,357.3160 | $1,357.33 | $1,357.30 | $1,357.20 | |