| 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 | $218.69 | 12.297% | $245.5823 | $245.58 | $245.60 | $245.60 |
| Purchase #2 | $80.52 | 10.328% | $88.8361 | $88.84 | $88.85 | $88.80 |
| Purchase #3 | $250.44 | 6.668% | $267.1393 | $267.14 | $267.15 | $267.10 |
| Purchase #4 | $91.61 | 11.507% | $102.1516 | $102.15 | $102.15 | $102.20 |
| Purchase #5 | $190.96 | 7.524% | $205.3278 | $205.33 | $205.35 | $205.30 |
| Purchase #6 | $129.37 | 9.234% | $141.316 | $141.32 | $141.30 | $141.30 |
| Purchase #7 | $164.36 | 12.418% | $184.7702 | $184.77 | $184.75 | $184.80 |
| 7 purchase totals = | $1,125.95 | $1,235.1233 | $1,235.13 | $1,235.15 | $1,235.10 | |