| 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 | $247.44 | 3.293% | $255.5882 | $255.59 | $255.60 | $255.60 |
| Purchase #2 | $144.26 | 8.272% | $156.1932 | $156.19 | $156.20 | $156.20 |
| Purchase #3 | $65.71 | 9.309% | $71.8269 | $71.83 | $71.85 | $71.80 |
| Purchase #4 | $193.90 | 13.642% | $220.3518 | $220.35 | $220.35 | $220.40 |
| Purchase #5 | $241.93 | 6.225% | $256.9901 | $256.99 | $257.00 | $257.00 |
| Purchase #6 | $51.40 | 12.640% | $57.897 | $57.90 | $57.90 | $57.90 |
| Purchase #7 | $235.41 | 7.703% | $253.5436 | $253.54 | $253.55 | $253.50 |
| 7 purchase totals = | $1,180.05 | $1,272.3908 | $1,272.39 | $1,272.45 | $1,272.40 | |