| 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 | $118.96 | 10.626% | $131.6007 | $131.60 | $131.60 | $131.60 |
| Purchase #2 | $120.99 | 12.409% | $136.0036 | $136.00 | $136.00 | $136.00 |
| Purchase #3 | $78.95 | 7.106% | $84.5602 | $84.56 | $84.55 | $84.60 |
| Purchase #4 | $224.78 | 6.529% | $239.4559 | $239.46 | $239.45 | $239.50 |
| Purchase #5 | $194.78 | 12.810% | $219.7313 | $219.73 | $219.75 | $219.70 |
| Purchase #6 | $238.33 | 6.529% | $253.8906 | $253.89 | $253.90 | $253.90 |
| Purchase #7 | $141.54 | 10.419% | $156.2871 | $156.29 | $156.30 | $156.30 |
| 7 purchase totals = | $1,118.33 | $1,221.5294 | $1,221.53 | $1,221.55 | $1,221.60 | |