| 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 | $32.95 | 8.298% | $35.6842 | $35.68 | $35.70 | $35.70 |
| Purchase #2 | $10.86 | 7.813% | $11.7085 | $11.71 | $11.70 | $11.70 |
| Purchase #3 | $212.27 | 3.217% | $219.0987 | $219.10 | $219.10 | $219.10 |
| Purchase #4 | $127.70 | 8.452% | $138.4932 | $138.49 | $138.50 | $138.50 |
| Purchase #5 | $114.59 | 13.786% | $130.3874 | $130.39 | $130.40 | $130.40 |
| Purchase #6 | $191.64 | 6.758% | $204.591 | $204.59 | $204.60 | $204.60 |
| Purchase #7 | $170.79 | 7.411% | $183.4472 | $183.45 | $183.45 | $183.40 |
| 7 purchase totals = | $860.80 | $923.4102 | $923.41 | $923.45 | $923.40 | |