| 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 | $197.48 | 7.117% | $211.5347 | $211.53 | $211.55 | $211.50 |
| Purchase #2 | $44.58 | 6.309% | $47.3926 | $47.39 | $47.40 | $47.40 |
| Purchase #3 | $61.88 | 11.329% | $68.8904 | $68.89 | $68.90 | $68.90 |
| Purchase #4 | $94.69 | 6.116% | $100.4812 | $100.48 | $100.50 | $100.50 |
| Purchase #5 | $200.82 | 12.619% | $226.1615 | $226.16 | $226.15 | $226.20 |
| Purchase #6 | $232.62 | 5.545% | $245.5188 | $245.52 | $245.50 | $245.50 |
| Purchase #7 | $44.58 | 3.476% | $46.1296 | $46.13 | $46.15 | $46.10 |
| 7 purchase totals = | $876.65 | $946.1088 | $946.10 | $946.15 | $946.10 | |