| 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 | $23.94 | 5.791% | $25.3264 | $25.33 | $25.35 | $25.30 |
| Purchase #2 | $172.54 | 9.346% | $188.6656 | $188.67 | $188.65 | $188.70 |
| Purchase #3 | $204.88 | 5.782% | $216.7262 | $216.73 | $216.75 | $216.70 |
| Purchase #4 | $70.73 | 13.399% | $80.2071 | $80.21 | $80.20 | $80.20 |
| Purchase #5 | $225.50 | 6.731% | $240.6784 | $240.68 | $240.70 | $240.70 |
| Purchase #6 | $147.95 | 3.689% | $153.4079 | $153.41 | $153.40 | $153.40 |
| Purchase #7 | $180.92 | 6.272% | $192.2673 | $192.27 | $192.25 | $192.30 |
| 7 purchase totals = | $1,026.46 | $1,097.2789 | $1,097.30 | $1,097.30 | $1,097.30 | |