| 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 | $221.44 | 11.410% | $246.7063 | $246.71 | $246.70 | $246.70 |
| Purchase #2 | $72.80 | 6.306% | $77.3908 | $77.39 | $77.40 | $77.40 |
| Purchase #3 | $105.73 | 4.159% | $110.1273 | $110.13 | $110.15 | $110.10 |
| Purchase #4 | $165.74 | 12.419% | $186.3233 | $186.32 | $186.30 | $186.30 |
| Purchase #5 | $247.42 | 6.115% | $262.5497 | $262.55 | $262.55 | $262.50 |
| Purchase #6 | $13.44 | 5.624% | $14.1959 | $14.20 | $14.20 | $14.20 |
| Purchase #7 | $153.98 | 13.438% | $174.6718 | $174.67 | $174.65 | $174.70 |
| 7 purchase totals = | $980.55 | $1,071.9651 | $1,071.97 | $1,071.95 | $1,071.90 | |