| 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 | $59.42 | 6.523% | $63.296 | $63.30 | $63.30 | $63.30 |
| Purchase #2 | $210.70 | 5.775% | $222.8679 | $222.87 | $222.85 | $222.90 |
| Purchase #3 | $162.55 | 8.229% | $175.9262 | $175.93 | $175.95 | $175.90 |
| Purchase #4 | $23.76 | 12.260% | $26.673 | $26.67 | $26.65 | $26.70 |
| Purchase #5 | $13.86 | 10.505% | $15.316 | $15.32 | $15.30 | $15.30 |
| Purchase #6 | $137.71 | 11.236% | $153.1831 | $153.18 | $153.20 | $153.20 |
| Purchase #7 | $135.66 | 9.771% | $148.9153 | $148.92 | $148.90 | $148.90 |
| 7 purchase totals = | $743.66 | $806.1775 | $806.19 | $806.15 | $806.20 | |