| 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 | $111.25 | 13.723% | $126.5168 | $126.52 | $126.50 | $126.50 |
| Purchase #2 | $94.47 | 5.264% | $99.4429 | $99.44 | $99.45 | $99.40 |
| Purchase #3 | $90.59 | 6.770% | $96.7229 | $96.72 | $96.70 | $96.70 |
| Purchase #4 | $173.67 | 8.863% | $189.0624 | $189.06 | $189.05 | $189.10 |
| Purchase #5 | $202.76 | 8.378% | $219.7472 | $219.75 | $219.75 | $219.70 |
| Purchase #6 | $95.95 | 11.716% | $107.1915 | $107.19 | $107.20 | $107.20 |
| Purchase #7 | $224.90 | 4.821% | $235.7424 | $235.74 | $235.75 | $235.70 |
| 7 purchase totals = | $993.59 | $1,074.4261 | $1,074.42 | $1,074.40 | $1,074.30 | |