| 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 | $182.65 | 12.688% | $205.8246 | $205.82 | $205.80 | $205.80 |
| Purchase #2 | $147.98 | 9.223% | $161.6282 | $161.63 | $161.65 | $161.60 |
| Purchase #3 | $126.88 | 5.786% | $134.2213 | $134.22 | $134.20 | $134.20 |
| Purchase #4 | $213.77 | 3.121% | $220.4418 | $220.44 | $220.45 | $220.40 |
| Purchase #5 | $99.42 | 3.642% | $103.0409 | $103.04 | $103.05 | $103.00 |
| Purchase #6 | $48.61 | 3.540% | $50.3308 | $50.33 | $50.35 | $50.30 |
| Purchase #7 | $167.57 | 4.754% | $175.5363 | $175.54 | $175.55 | $175.50 |
| 7 purchase totals = | $986.88 | $1,051.0239 | $1,051.02 | $1,051.05 | $1,050.80 | |