| 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 | $78.73 | 9.184% | $85.9606 | $85.96 | $85.95 | $86.00 |
| Purchase #2 | $198.59 | 10.628% | $219.6961 | $219.70 | $219.70 | $219.70 |
| Purchase #3 | $102.40 | 8.157% | $110.7528 | $110.75 | $110.75 | $110.80 |
| Purchase #4 | $228.86 | 10.469% | $252.8194 | $252.82 | $252.80 | $252.80 |
| Purchase #5 | $94.61 | 12.804% | $106.7239 | $106.72 | $106.70 | $106.70 |
| Purchase #6 | $145.74 | 3.302% | $150.5523 | $150.55 | $150.55 | $150.60 |
| Purchase #7 | $49.62 | 9.856% | $54.5105 | $54.51 | $54.50 | $54.50 |
| 7 purchase totals = | $898.55 | $981.0156 | $981.01 | $980.95 | $981.10 | |