| 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 | $23.90 | 5.672% | $25.2556 | $25.26 | $25.25 | $25.30 |
| Purchase #2 | $118.56 | 11.607% | $132.3213 | $132.32 | $132.30 | $132.30 |
| Purchase #3 | $171.49 | 4.272% | $178.8161 | $178.82 | $178.80 | $178.80 |
| Purchase #4 | $208.40 | 4.754% | $218.3073 | $218.31 | $218.30 | $218.30 |
| Purchase #5 | $142.74 | 11.413% | $159.0309 | $159.03 | $159.05 | $159.00 |
| Purchase #6 | $43.87 | 13.199% | $49.6604 | $49.66 | $49.65 | $49.70 |
| Purchase #7 | $60.41 | 5.284% | $63.6021 | $63.60 | $63.60 | $63.60 |
| 7 purchase totals = | $769.37 | $826.9937 | $827.00 | $826.95 | $827.00 | |