| 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 | $205.86 | 7.358% | $221.0072 | $221.01 | $221.00 | $221.00 |
| Purchase #2 | $59.42 | 8.773% | $64.6329 | $64.63 | $64.65 | $64.60 |
| Purchase #3 | $20.64 | 10.287% | $22.7632 | $22.76 | $22.75 | $22.80 |
| Purchase #4 | $27.30 | 12.708% | $30.7693 | $30.77 | $30.75 | $30.80 |
| Purchase #5 | $206.81 | 6.369% | $219.9817 | $219.98 | $220.00 | $220.00 |
| Purchase #6 | $221.36 | 13.825% | $251.963 | $251.96 | $251.95 | $252.00 |
| Purchase #7 | $216.80 | 8.636% | $235.5228 | $235.52 | $235.50 | $235.50 |
| 7 purchase totals = | $958.19 | $1,046.6401 | $1,046.63 | $1,046.60 | $1,046.70 | |