| 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 | $219.27 | 7.540% | $235.803 | $235.80 | $235.80 | $235.80 |
| Purchase #2 | $186.74 | 5.691% | $197.3674 | $197.37 | $197.35 | $197.40 |
| Purchase #3 | $239.83 | 4.468% | $250.5456 | $250.55 | $250.55 | $250.50 |
| Purchase #4 | $184.35 | 4.873% | $193.3334 | $193.33 | $193.35 | $193.30 |
| Purchase #5 | $226.81 | 11.730% | $253.4148 | $253.41 | $253.40 | $253.40 |
| Purchase #6 | $114.27 | 3.640% | $118.4294 | $118.43 | $118.45 | $118.40 |
| Purchase #7 | $232.34 | 4.871% | $243.6573 | $243.66 | $243.65 | $243.70 |
| 7 purchase totals = | $1,403.61 | $1,492.5509 | $1,492.55 | $1,492.55 | $1,492.50 | |