| 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 | $193.62 | 5.486% | $204.242 | $204.24 | $204.25 | $204.20 |
| Purchase #2 | $175.87 | 10.177% | $193.7683 | $193.77 | $193.75 | $193.80 |
| Purchase #3 | $118.84 | 10.273% | $131.0484 | $131.05 | $131.05 | $131.00 |
| Purchase #4 | $24.63 | 9.673% | $27.0125 | $27.01 | $27.00 | $27.00 |
| Purchase #5 | $164.33 | 8.410% | $178.1502 | $178.15 | $178.15 | $178.20 |
| Purchase #6 | $162.33 | 11.155% | $180.4379 | $180.44 | $180.45 | $180.40 |
| Purchase #7 | $74.62 | 12.233% | $83.7483 | $83.75 | $83.75 | $83.70 |
| 7 purchase totals = | $914.24 | $998.4076 | $998.41 | $998.40 | $998.30 | |