| 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 | $165.60 | 5.866% | $175.3141 | $175.31 | $175.30 | $175.30 |
| Purchase #2 | $148.57 | 12.452% | $167.0699 | $167.07 | $167.05 | $167.10 |
| Purchase #3 | $196.64 | 4.325% | $205.1447 | $205.14 | $205.15 | $205.10 |
| Purchase #4 | $219.55 | 3.163% | $226.4944 | $226.49 | $226.50 | $226.50 |
| Purchase #5 | $194.44 | 7.643% | $209.301 | $209.30 | $209.30 | $209.30 |
| Purchase #6 | $90.65 | 9.561% | $99.317 | $99.32 | $99.30 | $99.30 |
| Purchase #7 | $46.70 | 7.555% | $50.2282 | $50.23 | $50.25 | $50.20 |
| 7 purchase totals = | $1,062.15 | $1,132.8693 | $1,132.86 | $1,132.85 | $1,132.80 | |