| 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 | $198.59 | 4.507% | $207.5405 | $207.54 | $207.55 | $207.50 |
| Purchase #2 | $88.88 | 7.550% | $95.5904 | $95.59 | $95.60 | $95.60 |
| Purchase #3 | $115.88 | 10.821% | $128.4194 | $128.42 | $128.40 | $128.40 |
| Purchase #4 | $136.42 | 9.511% | $149.3949 | $149.39 | $149.40 | $149.40 |
| Purchase #5 | $152.99 | 13.867% | $174.2051 | $174.21 | $174.20 | $174.20 |
| Purchase #6 | $172.96 | 10.239% | $190.6694 | $190.67 | $190.65 | $190.70 |
| Purchase #7 | $73.71 | 5.141% | $77.4994 | $77.50 | $77.50 | $77.50 |
| 7 purchase totals = | $939.43 | $1,023.3191 | $1,023.32 | $1,023.30 | $1,023.30 | |