| 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 | $225.41 | 10.525% | $249.1344 | $249.13 | $249.15 | $249.10 |
| Purchase #2 | $86.52 | 10.652% | $95.7361 | $95.74 | $95.75 | $95.70 |
| Purchase #3 | $128.51 | 10.660% | $142.2092 | $142.21 | $142.20 | $142.20 |
| Purchase #4 | $152.70 | 7.677% | $164.4228 | $164.42 | $164.40 | $164.40 |
| Purchase #5 | $12.33 | 13.465% | $13.9902 | $13.99 | $14.00 | $14.00 |
| Purchase #6 | $160.42 | 11.191% | $178.3726 | $178.37 | $178.35 | $178.40 |
| Purchase #7 | $177.31 | 7.725% | $191.0072 | $191.01 | $191.00 | $191.00 |
| 7 purchase totals = | $943.20 | $1,034.8725 | $1,034.87 | $1,034.85 | $1,034.80 | |