| 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 | $112.89 | 11.135% | $125.4603 | $125.46 | $125.45 | $125.50 |
| Purchase #2 | $113.95 | 7.823% | $122.8643 | $122.86 | $122.85 | $122.90 |
| Purchase #3 | $50.94 | 12.261% | $57.1858 | $57.19 | $57.20 | $57.20 |
| Purchase #4 | $28.81 | 7.541% | $30.9826 | $30.98 | $31.00 | $31.00 |
| Purchase #5 | $63.46 | 8.489% | $68.8471 | $68.85 | $68.85 | $68.80 |
| Purchase #6 | $168.77 | 11.223% | $187.7111 | $187.71 | $187.70 | $187.70 |
| Purchase #7 | $245.84 | 13.106% | $278.0598 | $278.06 | $278.05 | $278.10 |
| 7 purchase totals = | $784.66 | $871.1110 | $871.11 | $871.10 | $871.20 | |