| 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 | $147.55 | 12.408% | $165.858 | $165.86 | $165.85 | $165.90 |
| Purchase #2 | $5.95 | 10.747% | $6.5894 | $6.59 | $6.60 | $6.60 |
| Purchase #3 | $44.27 | 10.551% | $48.9409 | $48.94 | $48.95 | $48.90 |
| Purchase #4 | $198.62 | 9.297% | $217.0857 | $217.09 | $217.10 | $217.10 |
| Purchase #5 | $232.45 | 10.419% | $256.669 | $256.67 | $256.65 | $256.70 |
| Purchase #6 | $62.54 | 3.790% | $64.9103 | $64.91 | $64.90 | $64.90 |
| Purchase #7 | $234.68 | 12.413% | $263.8108 | $263.81 | $263.80 | $263.80 |
| 7 purchase totals = | $926.06 | $1,023.8641 | $1,023.87 | $1,023.85 | $1,023.90 | |