| 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 | $182.28 | 12.399% | $204.8809 | $204.88 | $204.90 | $204.90 |
| Purchase #2 | $131.91 | 13.225% | $149.3551 | $149.36 | $149.35 | $149.40 |
| Purchase #3 | $113.95 | 6.801% | $121.6997 | $121.70 | $121.70 | $121.70 |
| Purchase #4 | $80.46 | 5.716% | $85.0591 | $85.06 | $85.05 | $85.10 |
| Purchase #5 | $215.34 | 13.403% | $244.202 | $244.20 | $244.20 | $244.20 |
| Purchase #6 | $115.42 | 11.126% | $128.2616 | $128.26 | $128.25 | $128.30 |
| Purchase #7 | $117.44 | 10.844% | $130.1752 | $130.18 | $130.20 | $130.20 |
| 7 purchase totals = | $956.80 | $1,063.6336 | $1,063.64 | $1,063.65 | $1,063.80 | |