| 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 | $95.58 | 7.680% | $102.9205 | $102.92 | $102.90 | $102.90 |
| Purchase #2 | $204.64 | 6.494% | $217.9293 | $217.93 | $217.95 | $217.90 |
| Purchase #3 | $188.50 | 6.739% | $201.203 | $201.20 | $201.20 | $201.20 |
| Purchase #4 | $33.53 | 6.410% | $35.6793 | $35.68 | $35.70 | $35.70 |
| Purchase #5 | $202.85 | 3.176% | $209.2925 | $209.29 | $209.30 | $209.30 |
| Purchase #6 | $212.63 | 8.536% | $230.7801 | $230.78 | $230.80 | $230.80 |
| Purchase #7 | $84.29 | 12.563% | $94.8794 | $94.88 | $94.90 | $94.90 |
| 7 purchase totals = | $1,022.02 | $1,092.6841 | $1,092.68 | $1,092.75 | $1,092.70 | |