| 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 | $168.53 | 8.484% | $182.8281 | $182.83 | $182.85 | $182.80 |
| Purchase #2 | $159.79 | 12.260% | $179.3803 | $179.38 | $179.40 | $179.40 |
| Purchase #3 | $249.76 | 7.834% | $269.3262 | $269.33 | $269.35 | $269.30 |
| Purchase #4 | $202.36 | 3.349% | $209.137 | $209.14 | $209.15 | $209.10 |
| Purchase #5 | $62.96 | 7.137% | $67.4535 | $67.45 | $67.45 | $67.50 |
| Purchase #6 | $68.98 | 7.676% | $74.2749 | $74.27 | $74.25 | $74.30 |
| Purchase #7 | $248.41 | 9.551% | $272.1356 | $272.14 | $272.15 | $272.10 |
| 7 purchase totals = | $1,160.79 | $1,254.5356 | $1,254.54 | $1,254.60 | $1,254.50 | |