| 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 | $177.79 | 8.855% | $193.5333 | $193.53 | $193.55 | $193.50 |
| Purchase #2 | $124.52 | 5.353% | $131.1856 | $131.19 | $131.20 | $131.20 |
| Purchase #3 | $125.72 | 5.291% | $132.3718 | $132.37 | $132.35 | $132.40 |
| Purchase #4 | $93.60 | 5.477% | $98.7265 | $98.73 | $98.75 | $98.70 |
| Purchase #5 | $180.34 | 8.169% | $195.072 | $195.07 | $195.05 | $195.10 |
| Purchase #6 | $238.35 | 5.866% | $252.3316 | $252.33 | $252.35 | $252.30 |
| Purchase #7 | $172.63 | 8.681% | $187.616 | $187.62 | $187.60 | $187.60 |
| 7 purchase totals = | $1,112.95 | $1,190.8368 | $1,190.84 | $1,190.85 | $1,190.80 | |