| 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 | $215.51 | 5.779% | $227.9643 | $227.96 | $227.95 | $228.00 |
| Purchase #2 | $190.60 | 7.612% | $205.1085 | $205.11 | $205.10 | $205.10 |
| Purchase #3 | $29.60 | 10.613% | $32.7414 | $32.74 | $32.75 | $32.70 |
| Purchase #4 | $123.61 | 10.323% | $136.3703 | $136.37 | $136.35 | $136.40 |
| Purchase #5 | $109.73 | 8.685% | $119.2601 | $119.26 | $119.25 | $119.30 |
| Purchase #6 | $69.71 | 8.623% | $75.7211 | $75.72 | $75.70 | $75.70 |
| Purchase #7 | $52.92 | 6.694% | $56.4625 | $56.46 | $56.45 | $56.50 |
| 7 purchase totals = | $791.68 | $853.6282 | $853.62 | $853.55 | $853.70 | |