| 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 | $175.64 | 5.839% | $185.8956 | $185.90 | $185.90 | $185.90 |
| Purchase #2 | $97.76 | 8.560% | $106.1283 | $106.13 | $106.15 | $106.10 |
| Purchase #3 | $245.27 | 4.366% | $255.9785 | $255.98 | $256.00 | $256.00 |
| Purchase #4 | $24.75 | 5.541% | $26.1214 | $26.12 | $26.10 | $26.10 |
| Purchase #5 | $200.42 | 8.576% | $217.608 | $217.61 | $217.60 | $217.60 |
| Purchase #6 | $159.36 | 10.324% | $175.8123 | $175.81 | $175.80 | $175.80 |
| Purchase #7 | $35.78 | 13.547% | $40.6271 | $40.63 | $40.65 | $40.60 |
| 7 purchase totals = | $938.98 | $1,008.1712 | $1,008.18 | $1,008.20 | $1,008.10 | |