| 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 | $24.73 | 8.258% | $26.7722 | $26.77 | $26.75 | $26.80 |
| Purchase #2 | $128.30 | 13.507% | $145.6295 | $145.63 | $145.65 | $145.60 |
| Purchase #3 | $231.50 | 12.610% | $260.6922 | $260.69 | $260.70 | $260.70 |
| Purchase #4 | $184.48 | 4.793% | $193.3221 | $193.32 | $193.30 | $193.30 |
| Purchase #5 | $55.96 | 13.266% | $63.3837 | $63.38 | $63.40 | $63.40 |
| Purchase #6 | $75.42 | 12.658% | $84.9667 | $84.97 | $84.95 | $85.00 |
| Purchase #7 | $38.29 | 13.294% | $43.3803 | $43.38 | $43.40 | $43.40 |
| 7 purchase totals = | $738.68 | $818.1467 | $818.14 | $818.15 | $818.20 | |