| 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 | $211.75 | 11.318% | $235.7159 | $235.72 | $235.70 | $235.70 |
| Purchase #2 | $157.34 | 8.283% | $170.3725 | $170.37 | $170.35 | $170.40 |
| Purchase #3 | $49.59 | 13.790% | $56.4285 | $56.43 | $56.45 | $56.40 |
| Purchase #4 | $57.63 | 5.192% | $60.6221 | $60.62 | $60.60 | $60.60 |
| Purchase #5 | $237.46 | 5.263% | $249.9575 | $249.96 | $249.95 | $250.00 |
| Purchase #6 | $129.45 | 8.497% | $140.4494 | $140.45 | $140.45 | $140.40 |
| Purchase #7 | $82.31 | 7.710% | $88.6561 | $88.66 | $88.65 | $88.70 |
| 7 purchase totals = | $925.53 | $1,002.2020 | $1,002.21 | $1,002.15 | $1,002.20 | |