| 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 | $235.37 | 11.605% | $262.6847 | $262.68 | $262.70 | $262.70 |
| Purchase #2 | $204.42 | 4.755% | $214.1402 | $214.14 | $214.15 | $214.10 |
| Purchase #3 | $28.26 | 10.822% | $31.3183 | $31.32 | $31.30 | $31.30 |
| Purchase #4 | $49.73 | 10.759% | $55.0805 | $55.08 | $55.10 | $55.10 |
| Purchase #5 | $243.96 | 5.169% | $256.5703 | $256.57 | $256.55 | $256.60 |
| Purchase #6 | $47.49 | 3.273% | $49.0443 | $49.04 | $49.05 | $49.00 |
| Purchase #7 | $88.34 | 9.660% | $96.8736 | $96.87 | $96.85 | $96.90 |
| 7 purchase totals = | $897.57 | $965.7119 | $965.70 | $965.70 | $965.70 | |