| 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 | $206.95 | 5.843% | $219.0421 | $219.04 | $219.05 | $219.00 |
| Purchase #2 | $144.91 | 6.396% | $154.1784 | $154.18 | $154.20 | $154.20 |
| Purchase #3 | $34.56 | 10.829% | $38.3025 | $38.30 | $38.30 | $38.30 |
| Purchase #4 | $57.47 | 8.640% | $62.4354 | $62.44 | $62.45 | $62.40 |
| Purchase #5 | $91.40 | 6.422% | $97.2697 | $97.27 | $97.25 | $97.30 |
| Purchase #6 | $208.89 | 7.818% | $225.221 | $225.22 | $225.20 | $225.20 |
| Purchase #7 | $202.84 | 4.725% | $212.4242 | $212.42 | $212.40 | $212.40 |
| 7 purchase totals = | $947.02 | $1,008.8733 | $1,008.87 | $1,008.85 | $1,008.80 | |