| 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 | $32.78 | 8.399% | $35.5332 | $35.53 | $35.55 | $35.50 |
| Purchase #2 | $195.58 | 8.342% | $211.8953 | $211.90 | $211.90 | $211.90 |
| Purchase #3 | $232.25 | 4.601% | $242.9358 | $242.94 | $242.95 | $242.90 |
| Purchase #4 | $146.37 | 11.839% | $163.6987 | $163.70 | $163.70 | $163.70 |
| Purchase #5 | $42.27 | 4.813% | $44.3045 | $44.30 | $44.30 | $44.30 |
| Purchase #6 | $99.32 | 10.616% | $109.8638 | $109.86 | $109.85 | $109.90 |
| Purchase #7 | $179.91 | 13.500% | $204.1979 | $204.20 | $204.20 | $204.20 |
| 7 purchase totals = | $928.48 | $1,012.4292 | $1,012.43 | $1,012.45 | $1,012.40 | |