| 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 | $188.34 | 13.470% | $213.7094 | $213.71 | $213.70 | $213.70 |
| Purchase #2 | $151.85 | 9.841% | $166.7936 | $166.79 | $166.80 | $166.80 |
| Purchase #3 | $33.88 | 13.671% | $38.5117 | $38.51 | $38.50 | $38.50 |
| Purchase #4 | $222.41 | 13.150% | $251.6569 | $251.66 | $251.65 | $251.70 |
| Purchase #5 | $231.94 | 9.487% | $253.9441 | $253.94 | $253.95 | $253.90 |
| Purchase #6 | $198.31 | 13.117% | $224.3223 | $224.32 | $224.30 | $224.30 |
| Purchase #7 | $107.59 | 7.331% | $115.4774 | $115.48 | $115.50 | $115.50 |
| 7 purchase totals = | $1,134.32 | $1,264.4154 | $1,264.41 | $1,264.40 | $1,264.40 | |