| 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 | $60.96 | 12.278% | $68.4447 | $68.44 | $68.45 | $68.40 |
| Purchase #2 | $151.43 | 4.273% | $157.9006 | $157.90 | $157.90 | $157.90 |
| Purchase #3 | $6.57 | 7.681% | $7.0746 | $7.07 | $7.05 | $7.10 |
| Purchase #4 | $142.83 | 6.819% | $152.5696 | $152.57 | $152.55 | $152.60 |
| Purchase #5 | $224.82 | 12.738% | $253.4576 | $253.46 | $253.45 | $253.50 |
| Purchase #6 | $211.57 | 5.623% | $223.4666 | $223.47 | $223.45 | $223.50 |
| Purchase #7 | $224.36 | 5.549% | $236.8097 | $236.81 | $236.80 | $236.80 |
| 7 purchase totals = | $1,022.54 | $1,099.7234 | $1,099.72 | $1,099.65 | $1,099.80 | |