| 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 | $250.95 | 5.136% | $263.8388 | $263.84 | $263.85 | $263.80 |
| Purchase #2 | $108.79 | 6.531% | $115.8951 | $115.90 | $115.90 | $115.90 |
| Purchase #3 | $65.75 | 9.216% | $71.8095 | $71.81 | $71.80 | $71.80 |
| Purchase #4 | $228.93 | 3.500% | $236.9426 | $236.94 | $236.95 | $236.90 |
| Purchase #5 | $248.42 | 8.484% | $269.496 | $269.50 | $269.50 | $269.50 |
| Purchase #6 | $51.33 | 4.270% | $53.5218 | $53.52 | $53.50 | $53.50 |
| Purchase #7 | $12.90 | 9.310% | $14.101 | $14.10 | $14.10 | $14.10 |
| 7 purchase totals = | $967.07 | $1,025.6048 | $1,025.61 | $1,025.60 | $1,025.50 | |