| 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 | $112.96 | 5.460% | $119.1276 | $119.13 | $119.15 | $119.10 |
| Purchase #2 | $218.29 | 3.784% | $226.5501 | $226.55 | $226.55 | $226.60 |
| Purchase #3 | $25.44 | 8.382% | $27.5724 | $27.57 | $27.55 | $27.60 |
| Purchase #4 | $128.31 | 5.622% | $135.5236 | $135.52 | $135.50 | $135.50 |
| Purchase #5 | $65.80 | 5.825% | $69.6329 | $69.63 | $69.65 | $69.60 |
| Purchase #6 | $239.72 | 5.521% | $252.9549 | $252.95 | $252.95 | $253.00 |
| Purchase #7 | $92.99 | 3.123% | $95.8941 | $95.89 | $95.90 | $95.90 |
| 7 purchase totals = | $883.51 | $927.2556 | $927.24 | $927.25 | $927.30 | |