| 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 | $47.36 | 10.870% | $52.508 | $52.51 | $52.50 | $52.50 |
| Purchase #2 | $222.78 | 8.239% | $241.1348 | $241.13 | $241.15 | $241.10 |
| Purchase #3 | $54.62 | 6.532% | $58.1878 | $58.19 | $58.20 | $58.20 |
| Purchase #4 | $111.54 | 10.624% | $123.39 | $123.39 | $123.40 | $123.40 |
| Purchase #5 | $225.88 | 6.735% | $241.093 | $241.09 | $241.10 | $241.10 |
| Purchase #6 | $73.29 | 6.332% | $77.9307 | $77.93 | $77.95 | $77.90 |
| Purchase #7 | $171.74 | 7.570% | $184.7407 | $184.74 | $184.75 | $184.70 |
| 7 purchase totals = | $907.21 | $978.9850 | $978.98 | $979.05 | $978.90 | |