| 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 | $128.77 | 7.640% | $138.608 | $138.61 | $138.60 | $138.60 |
| Purchase #2 | $217.95 | 11.859% | $243.7967 | $243.80 | $243.80 | $243.80 |
| Purchase #3 | $225.36 | 3.197% | $232.5648 | $232.56 | $232.55 | $232.60 |
| Purchase #4 | $185.79 | 8.731% | $202.0113 | $202.01 | $202.00 | $202.00 |
| Purchase #5 | $158.60 | 12.744% | $178.812 | $178.81 | $178.80 | $178.80 |
| Purchase #6 | $117.72 | 3.256% | $121.553 | $121.55 | $121.55 | $121.60 |
| Purchase #7 | $219.75 | 13.766% | $250.0008 | $250.00 | $250.00 | $250.00 |
| 7 purchase totals = | $1,253.94 | $1,367.3466 | $1,367.34 | $1,367.30 | $1,367.40 | |