| 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 | $214.95 | 9.387% | $235.1274 | $235.13 | $235.15 | $235.10 |
| Purchase #2 | $58.81 | 10.237% | $64.8304 | $64.83 | $64.85 | $64.80 |
| Purchase #3 | $114.85 | 13.797% | $130.6959 | $130.70 | $130.70 | $130.70 |
| Purchase #4 | $90.44 | 7.205% | $96.9562 | $96.96 | $96.95 | $97.00 |
| Purchase #5 | $224.90 | 11.474% | $250.705 | $250.71 | $250.70 | $250.70 |
| Purchase #6 | $161.68 | 9.684% | $177.3371 | $177.34 | $177.35 | $177.30 |
| Purchase #7 | $208.71 | 10.851% | $231.3571 | $231.36 | $231.35 | $231.40 |
| 7 purchase totals = | $1,074.34 | $1,187.0091 | $1,187.03 | $1,187.05 | $1,187.00 | |