| 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 | $50.60 | 5.418% | $53.3415 | $53.34 | $53.35 | $53.30 |
| Purchase #2 | $58.73 | 7.275% | $63.0026 | $63.00 | $63.00 | $63.00 |
| Purchase #3 | $196.80 | 7.727% | $212.0067 | $212.01 | $212.00 | $212.00 |
| Purchase #4 | $18.64 | 8.664% | $20.255 | $20.26 | $20.25 | $20.30 |
| Purchase #5 | $189.80 | 5.779% | $200.7685 | $200.77 | $200.75 | $200.80 |
| Purchase #6 | $155.62 | 4.475% | $162.584 | $162.58 | $162.60 | $162.60 |
| Purchase #7 | $164.86 | 11.508% | $183.8321 | $183.83 | $183.85 | $183.80 |
| 7 purchase totals = | $835.05 | $895.7904 | $895.79 | $895.80 | $895.80 | |