| 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 | $21.70 | 10.858% | $24.0562 | $24.06 | $24.05 | $24.10 |
| Purchase #2 | $60.86 | 9.168% | $66.4396 | $66.44 | $66.45 | $66.40 |
| Purchase #3 | $233.93 | 6.742% | $249.7016 | $249.70 | $249.70 | $249.70 |
| Purchase #4 | $185.72 | 7.293% | $199.2646 | $199.26 | $199.25 | $199.30 |
| Purchase #5 | $202.46 | 7.505% | $217.6546 | $217.65 | $217.65 | $217.70 |
| Purchase #6 | $195.64 | 9.752% | $214.7188 | $214.72 | $214.70 | $214.70 |
| Purchase #7 | $60.83 | 5.304% | $64.0564 | $64.06 | $64.05 | $64.10 |
| 7 purchase totals = | $961.14 | $1,035.8918 | $1,035.89 | $1,035.85 | $1,036.00 | |