| 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 | $90.45 | 13.503% | $102.6635 | $102.66 | $102.65 | $102.70 |
| Purchase #2 | $112.41 | 5.272% | $118.3363 | $118.34 | $118.35 | $118.30 |
| Purchase #3 | $219.38 | 8.128% | $237.2112 | $237.21 | $237.20 | $237.20 |
| Purchase #4 | $92.44 | 5.763% | $97.7673 | $97.77 | $97.75 | $97.80 |
| Purchase #5 | $237.80 | 3.277% | $245.5927 | $245.59 | $245.60 | $245.60 |
| Purchase #6 | $148.84 | 11.390% | $165.7929 | $165.79 | $165.80 | $165.80 |
| Purchase #7 | $190.91 | 13.148% | $216.0108 | $216.01 | $216.00 | $216.00 |
| 7 purchase totals = | $1,092.23 | $1,183.3747 | $1,183.37 | $1,183.35 | $1,183.40 | |