| 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 | $86.57 | 11.464% | $96.4944 | $96.49 | $96.50 | $96.50 |
| Purchase #2 | $163.35 | 10.331% | $180.2257 | $180.23 | $180.25 | $180.20 |
| Purchase #3 | $230.30 | 4.817% | $241.3936 | $241.39 | $241.40 | $241.40 |
| Purchase #4 | $154.53 | 8.190% | $167.186 | $167.19 | $167.20 | $167.20 |
| Purchase #5 | $112.43 | 10.464% | $124.1947 | $124.19 | $124.20 | $124.20 |
| Purchase #6 | $102.28 | 4.326% | $106.7046 | $106.70 | $106.70 | $106.70 |
| Purchase #7 | $144.99 | 5.841% | $153.4589 | $153.46 | $153.45 | $153.50 |
| 7 purchase totals = | $994.45 | $1,069.6579 | $1,069.65 | $1,069.70 | $1,069.70 | |