| 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 | $238.54 | 12.776% | $269.0159 | $269.02 | $269.00 | $269.00 |
| Purchase #2 | $41.77 | 8.288% | $45.2319 | $45.23 | $45.25 | $45.20 |
| Purchase #3 | $229.84 | 4.782% | $240.8309 | $240.83 | $240.85 | $240.80 |
| Purchase #4 | $115.58 | 8.154% | $125.0044 | $125.00 | $125.00 | $125.00 |
| Purchase #5 | $39.75 | 7.376% | $42.682 | $42.68 | $42.70 | $42.70 |
| Purchase #6 | $32.72 | 3.627% | $33.9068 | $33.91 | $33.90 | $33.90 |
| Purchase #7 | $206.70 | 10.524% | $228.4531 | $228.45 | $228.45 | $228.50 |
| 7 purchase totals = | $904.90 | $985.1250 | $985.12 | $985.15 | $985.10 | |