| 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 | $203.83 | 3.509% | $210.9824 | $210.98 | $211.00 | $211.00 |
| Purchase #2 | $48.37 | 11.283% | $53.8276 | $53.83 | $53.85 | $53.80 |
| Purchase #3 | $239.79 | 4.421% | $250.3911 | $250.39 | $250.40 | $250.40 |
| Purchase #4 | $83.64 | 4.774% | $87.633 | $87.63 | $87.65 | $87.60 |
| Purchase #5 | $231.76 | 4.700% | $242.6527 | $242.65 | $242.65 | $242.70 |
| Purchase #6 | $125.52 | 3.704% | $130.1693 | $130.17 | $130.15 | $130.20 |
| Purchase #7 | $8.96 | 13.614% | $10.1798 | $10.18 | $10.20 | $10.20 |
| 7 purchase totals = | $941.87 | $985.8359 | $985.83 | $985.90 | $985.90 | |