| 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 | $204.77 | 6.766% | $218.6247 | $218.62 | $218.60 | $218.60 |
| Purchase #2 | $134.77 | 4.786% | $141.2201 | $141.22 | $141.20 | $141.20 |
| Purchase #3 | $233.66 | 9.852% | $256.6802 | $256.68 | $256.70 | $256.70 |
| Purchase #4 | $168.28 | 13.658% | $191.2637 | $191.26 | $191.25 | $191.30 |
| Purchase #5 | $232.92 | 4.726% | $243.9278 | $243.93 | $243.95 | $243.90 |
| Purchase #6 | $88.53 | 10.575% | $97.892 | $97.89 | $97.90 | $97.90 |
| Purchase #7 | $247.33 | 7.784% | $266.5822 | $266.58 | $266.60 | $266.60 |
| 7 purchase totals = | $1,310.26 | $1,416.1907 | $1,416.18 | $1,416.20 | $1,416.20 | |