| 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 | $48.97 | 8.660% | $53.2108 | $53.21 | $53.20 | $53.20 |
| Purchase #2 | $185.55 | 7.450% | $199.3735 | $199.37 | $199.35 | $199.40 |
| Purchase #3 | $205.85 | 3.286% | $212.6142 | $212.61 | $212.60 | $212.60 |
| Purchase #4 | $197.41 | 13.286% | $223.6379 | $223.64 | $223.65 | $223.60 |
| Purchase #5 | $155.95 | 12.226% | $175.0164 | $175.02 | $175.00 | $175.00 |
| Purchase #6 | $219.68 | 4.753% | $230.1214 | $230.12 | $230.10 | $230.10 |
| Purchase #7 | $247.86 | 11.452% | $276.2449 | $276.24 | $276.25 | $276.20 |
| 7 purchase totals = | $1,261.27 | $1,370.2191 | $1,370.21 | $1,370.15 | $1,370.10 | |