| 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 | $170.86 | 11.795% | $191.0129 | $191.01 | $191.00 | $191.00 |
| Purchase #2 | $35.97 | 8.618% | $39.0699 | $39.07 | $39.05 | $39.10 |
| Purchase #3 | $161.84 | 4.213% | $168.6583 | $168.66 | $168.65 | $168.70 |
| Purchase #4 | $67.95 | 8.109% | $73.4601 | $73.46 | $73.45 | $73.50 |
| Purchase #5 | $204.48 | 4.771% | $214.2357 | $214.24 | $214.25 | $214.20 |
| Purchase #6 | $215.57 | 5.118% | $226.6029 | $226.60 | $226.60 | $226.60 |
| Purchase #7 | $33.25 | 7.656% | $35.7956 | $35.80 | $35.80 | $35.80 |
| 7 purchase totals = | $889.92 | $948.8354 | $948.84 | $948.80 | $948.90 | |