| 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 | $57.93 | 11.111% | $64.3666 | $64.37 | $64.35 | $64.40 |
| Purchase #2 | $141.27 | 13.714% | $160.6438 | $160.64 | $160.65 | $160.60 |
| Purchase #3 | $49.72 | 9.679% | $54.5324 | $54.53 | $54.55 | $54.50 |
| Purchase #4 | $58.60 | 10.800% | $64.9288 | $64.93 | $64.95 | $64.90 |
| Purchase #5 | $76.77 | 9.235% | $83.8597 | $83.86 | $83.85 | $83.90 |
| Purchase #6 | $248.61 | 4.833% | $260.6253 | $260.63 | $260.65 | $260.60 |
| Purchase #7 | $121.72 | 9.124% | $132.8257 | $132.83 | $132.85 | $132.80 |
| 7 purchase totals = | $754.62 | $821.7823 | $821.79 | $821.85 | $821.70 | |