| 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 | $74.61 | 13.559% | $84.7264 | $84.73 | $84.75 | $84.70 |
| Purchase #2 | $209.97 | 9.597% | $230.1208 | $230.12 | $230.10 | $230.10 |
| Purchase #3 | $243.86 | 3.225% | $251.7245 | $251.72 | $251.70 | $251.70 |
| Purchase #4 | $36.28 | 5.171% | $38.156 | $38.16 | $38.15 | $38.20 |
| Purchase #5 | $8.65 | 5.630% | $9.137 | $9.14 | $9.15 | $9.10 |
| Purchase #6 | $194.60 | 3.187% | $200.8019 | $200.80 | $200.80 | $200.80 |
| Purchase #7 | $86.25 | 12.746% | $97.2434 | $97.24 | $97.25 | $97.20 |
| 7 purchase totals = | $854.22 | $911.9100 | $911.91 | $911.90 | $911.80 | |