| 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 | $234.72 | 11.790% | $262.3935 | $262.39 | $262.40 | $262.40 |
| Purchase #2 | $64.67 | 5.801% | $68.4215 | $68.42 | $68.40 | $68.40 |
| Purchase #3 | $226.39 | 4.697% | $237.0235 | $237.02 | $237.00 | $237.00 |
| Purchase #4 | $210.86 | 12.660% | $237.5549 | $237.55 | $237.55 | $237.60 |
| Purchase #5 | $90.69 | 11.590% | $101.201 | $101.20 | $101.20 | $101.20 |
| Purchase #6 | $233.27 | 6.664% | $248.8151 | $248.82 | $248.80 | $248.80 |
| Purchase #7 | $131.32 | 6.582% | $139.9635 | $139.96 | $139.95 | $140.00 |
| 7 purchase totals = | $1,191.92 | $1,295.3730 | $1,295.36 | $1,295.30 | $1,295.40 | |