| 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 | $197.56 | 5.441% | $208.3092 | $208.31 | $208.30 | $208.30 |
| Purchase #2 | $31.76 | 10.381% | $35.057 | $35.06 | $35.05 | $35.10 |
| Purchase #3 | $141.26 | 7.218% | $151.4561 | $151.46 | $151.45 | $151.50 |
| Purchase #4 | $118.57 | 3.540% | $122.7674 | $122.77 | $122.75 | $122.80 |
| Purchase #5 | $198.72 | 13.193% | $224.9371 | $224.94 | $224.95 | $224.90 |
| Purchase #6 | $62.74 | 11.192% | $69.7619 | $69.76 | $69.75 | $69.80 |
| Purchase #7 | $212.46 | 6.115% | $225.4519 | $225.45 | $225.45 | $225.50 |
| 7 purchase totals = | $963.07 | $1,037.7406 | $1,037.75 | $1,037.70 | $1,037.90 | |