| 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 | $218.81 | 3.554% | $226.5865 | $226.59 | $226.60 | $226.60 |
| Purchase #2 | $240.51 | 9.553% | $263.4859 | $263.49 | $263.50 | $263.50 |
| Purchase #3 | $52.79 | 8.330% | $57.1874 | $57.19 | $57.20 | $57.20 |
| Purchase #4 | $171.77 | 13.725% | $195.3454 | $195.35 | $195.35 | $195.30 |
| Purchase #5 | $145.49 | 7.688% | $156.6753 | $156.68 | $156.70 | $156.70 |
| Purchase #6 | $164.80 | 13.571% | $187.165 | $187.17 | $187.15 | $187.20 |
| Purchase #7 | $59.26 | 5.705% | $62.6408 | $62.64 | $62.65 | $62.60 |
| 7 purchase totals = | $1,053.43 | $1,149.0863 | $1,149.11 | $1,149.15 | $1,149.10 | |