| 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 | $172.54 | 5.257% | $181.6104 | $181.61 | $181.60 | $181.60 |
| Purchase #2 | $90.91 | 3.431% | $94.0291 | $94.03 | $94.05 | $94.00 |
| Purchase #3 | $212.31 | 5.571% | $224.1378 | $224.14 | $224.15 | $224.10 |
| Purchase #4 | $239.97 | 9.496% | $262.7576 | $262.76 | $262.75 | $262.80 |
| Purchase #5 | $154.56 | 4.254% | $161.135 | $161.14 | $161.15 | $161.10 |
| Purchase #6 | $56.62 | 5.639% | $59.8128 | $59.81 | $59.80 | $59.80 |
| Purchase #7 | $110.75 | 9.572% | $121.351 | $121.35 | $121.35 | $121.40 |
| 7 purchase totals = | $1,037.66 | $1,104.8337 | $1,104.84 | $1,104.85 | $1,104.80 | |