| 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 | $201.44 | 5.523% | $212.5655 | $212.57 | $212.55 | $212.60 |
| Purchase #2 | $73.53 | 5.684% | $77.7094 | $77.71 | $77.70 | $77.70 |
| Purchase #3 | $140.80 | 4.399% | $146.9938 | $146.99 | $147.00 | $147.00 |
| Purchase #4 | $218.44 | 12.239% | $245.1749 | $245.17 | $245.15 | $245.20 |
| Purchase #5 | $45.29 | 6.645% | $48.2995 | $48.30 | $48.30 | $48.30 |
| Purchase #6 | $241.77 | 6.495% | $257.473 | $257.47 | $257.45 | $257.50 |
| Purchase #7 | $163.37 | 7.364% | $175.4006 | $175.40 | $175.40 | $175.40 |
| 7 purchase totals = | $1,084.64 | $1,163.6167 | $1,163.61 | $1,163.55 | $1,163.70 | |