| 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 | $73.51 | 13.627% | $83.5272 | $83.53 | $83.55 | $83.50 |
| Purchase #2 | $87.65 | 9.620% | $96.0819 | $96.08 | $96.10 | $96.10 |
| Purchase #3 | $161.90 | 11.822% | $181.0398 | $181.04 | $181.05 | $181.00 |
| Purchase #4 | $132.65 | 8.220% | $143.5538 | $143.55 | $143.55 | $143.60 |
| Purchase #5 | $29.49 | 12.819% | $33.2703 | $33.27 | $33.25 | $33.30 |
| Purchase #6 | $56.89 | 13.263% | $64.4353 | $64.44 | $64.45 | $64.40 |
| Purchase #7 | $239.88 | 9.496% | $262.659 | $262.66 | $262.65 | $262.70 |
| 7 purchase totals = | $781.97 | $864.5673 | $864.57 | $864.60 | $864.60 | |