| 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 | $203.49 | 4.701% | $213.0561 | $213.06 | $213.05 | $213.10 |
| Purchase #2 | $65.48 | 5.798% | $69.2765 | $69.28 | $69.30 | $69.30 |
| Purchase #3 | $64.60 | 4.386% | $67.4334 | $67.43 | $67.45 | $67.40 |
| Purchase #4 | $205.54 | 9.550% | $225.1691 | $225.17 | $225.15 | $225.20 |
| Purchase #5 | $199.80 | 13.576% | $226.9248 | $226.92 | $226.90 | $226.90 |
| Purchase #6 | $207.60 | 6.272% | $220.6207 | $220.62 | $220.60 | $220.60 |
| Purchase #7 | $16.85 | 10.696% | $18.6523 | $18.65 | $18.65 | $18.70 |
| 7 purchase totals = | $963.36 | $1,041.1329 | $1,041.13 | $1,041.10 | $1,041.20 | |