| 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 | $194.34 | 8.326% | $210.5207 | $210.52 | $210.50 | $210.50 |
| Purchase #2 | $234.26 | 7.481% | $251.785 | $251.79 | $251.80 | $251.80 |
| Purchase #3 | $120.93 | 12.418% | $135.9471 | $135.95 | $135.95 | $135.90 |
| Purchase #4 | $60.37 | 11.408% | $67.257 | $67.26 | $67.25 | $67.30 |
| Purchase #5 | $117.76 | 13.676% | $133.8649 | $133.86 | $133.85 | $133.90 |
| Purchase #6 | $157.71 | 7.591% | $169.6818 | $169.68 | $169.70 | $169.70 |
| Purchase #7 | $184.91 | 10.465% | $204.2608 | $204.26 | $204.25 | $204.30 |
| 7 purchase totals = | $1,070.28 | $1,173.3173 | $1,173.32 | $1,173.30 | $1,173.40 | |