| 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 | $119.62 | 9.764% | $131.2997 | $131.30 | $131.30 | $131.30 |
| Purchase #2 | $235.67 | 4.436% | $246.1243 | $246.12 | $246.10 | $246.10 |
| Purchase #3 | $210.51 | 13.615% | $239.1709 | $239.17 | $239.15 | $239.20 |
| Purchase #4 | $173.65 | 4.460% | $181.3948 | $181.39 | $181.40 | $181.40 |
| Purchase #5 | $170.99 | 4.131% | $178.0536 | $178.05 | $178.05 | $178.10 |
| Purchase #6 | $159.36 | 7.133% | $170.7271 | $170.73 | $170.75 | $170.70 |
| Purchase #7 | $109.97 | 6.182% | $116.7683 | $116.77 | $116.75 | $116.80 |
| 7 purchase totals = | $1,179.77 | $1,263.5387 | $1,263.53 | $1,263.50 | $1,263.60 | |