| 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 | $241.82 | 13.434% | $274.3061 | $274.31 | $274.30 | $274.30 |
| Purchase #2 | $221.99 | 6.115% | $235.5647 | $235.56 | $235.55 | $235.60 |
| Purchase #3 | $102.93 | 11.681% | $114.9533 | $114.95 | $114.95 | $115.00 |
| Purchase #4 | $204.97 | 9.842% | $225.1431 | $225.14 | $225.15 | $225.10 |
| Purchase #5 | $133.73 | 10.828% | $148.2103 | $148.21 | $148.20 | $148.20 |
| Purchase #6 | $243.39 | 5.200% | $256.0463 | $256.05 | $256.05 | $256.00 |
| Purchase #7 | $216.41 | 8.502% | $234.8092 | $234.81 | $234.80 | $234.80 |
| 7 purchase totals = | $1,365.24 | $1,489.0330 | $1,489.03 | $1,489.00 | $1,489.00 | |