| 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 | $22.45 | 10.799% | $24.8744 | $24.87 | $24.85 | $24.90 |
| Purchase #2 | $129.69 | 11.234% | $144.2594 | $144.26 | $144.25 | $144.30 |
| Purchase #3 | $243.27 | 5.333% | $256.2436 | $256.24 | $256.25 | $256.20 |
| Purchase #4 | $220.31 | 7.756% | $237.3972 | $237.40 | $237.40 | $237.40 |
| Purchase #5 | $58.89 | 9.343% | $64.3921 | $64.39 | $64.40 | $64.40 |
| Purchase #6 | $235.70 | 6.823% | $251.7818 | $251.78 | $251.80 | $251.80 |
| Purchase #7 | $58.27 | 10.367% | $64.3109 | $64.31 | $64.30 | $64.30 |
| 7 purchase totals = | $968.58 | $1,043.2594 | $1,043.25 | $1,043.25 | $1,043.30 | |