| 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 | $212.34 | 11.685% | $237.1519 | $237.15 | $237.15 | $237.20 |
| Purchase #2 | $247.68 | 8.607% | $268.9978 | $269.00 | $269.00 | $269.00 |
| Purchase #3 | $211.65 | 12.254% | $237.5856 | $237.59 | $237.60 | $237.60 |
| Purchase #4 | $165.90 | 12.139% | $186.0386 | $186.04 | $186.05 | $186.00 |
| Purchase #5 | $84.71 | 11.379% | $94.3492 | $94.35 | $94.35 | $94.30 |
| Purchase #6 | $60.30 | 13.235% | $68.2807 | $68.28 | $68.30 | $68.30 |
| Purchase #7 | $78.34 | 11.554% | $87.3914 | $87.39 | $87.40 | $87.40 |
| 7 purchase totals = | $1,060.92 | $1,179.7952 | $1,179.80 | $1,179.85 | $1,179.80 | |