| 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 | $174.89 | 12.631% | $196.9804 | $196.98 | $197.00 | $197.00 |
| Purchase #2 | $126.46 | 8.284% | $136.9359 | $136.94 | $136.95 | $136.90 |
| Purchase #3 | $200.73 | 6.330% | $213.4362 | $213.44 | $213.45 | $213.40 |
| Purchase #4 | $70.29 | 5.697% | $74.2944 | $74.29 | $74.30 | $74.30 |
| Purchase #5 | $234.40 | 13.369% | $265.7369 | $265.74 | $265.75 | $265.70 |
| Purchase #6 | $147.72 | 9.431% | $161.6515 | $161.65 | $161.65 | $161.70 |
| Purchase #7 | $197.42 | 3.524% | $204.3771 | $204.38 | $204.40 | $204.40 |
| 7 purchase totals = | $1,151.91 | $1,253.4124 | $1,253.42 | $1,253.50 | $1,253.40 | |