| 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 | $161.66 | 8.467% | $175.3478 | $175.35 | $175.35 | $175.30 |
| Purchase #2 | $50.89 | 3.435% | $52.6381 | $52.64 | $52.65 | $52.60 |
| Purchase #3 | $123.66 | 8.613% | $134.3108 | $134.31 | $134.30 | $134.30 |
| Purchase #4 | $180.27 | 9.722% | $197.7958 | $197.80 | $197.80 | $197.80 |
| Purchase #5 | $193.45 | 3.333% | $199.8977 | $199.90 | $199.90 | $199.90 |
| Purchase #6 | $202.38 | 5.157% | $212.8167 | $212.82 | $212.80 | $212.80 |
| Purchase #7 | $109.73 | 3.610% | $113.6913 | $113.69 | $113.70 | $113.70 |
| 7 purchase totals = | $1,022.04 | $1,086.4982 | $1,086.51 | $1,086.50 | $1,086.40 | |