| 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 | $240.46 | 5.426% | $253.5074 | $253.51 | $253.50 | $253.50 |
| Purchase #2 | $138.86 | 13.617% | $157.7686 | $157.77 | $157.75 | $157.80 |
| Purchase #3 | $112.96 | 13.452% | $128.1554 | $128.16 | $128.15 | $128.20 |
| Purchase #4 | $243.57 | 9.291% | $266.2001 | $266.20 | $266.20 | $266.20 |
| Purchase #5 | $27.60 | 11.379% | $30.7406 | $30.74 | $30.75 | $30.70 |
| Purchase #6 | $127.43 | 6.865% | $136.1781 | $136.18 | $136.20 | $136.20 |
| Purchase #7 | $84.72 | 9.172% | $92.4905 | $92.49 | $92.50 | $92.50 |
| 7 purchase totals = | $975.60 | $1,065.0407 | $1,065.05 | $1,065.05 | $1,065.10 | |