| 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 | $217.28 | 9.671% | $238.2931 | $238.29 | $238.30 | $238.30 |
| Purchase #2 | $59.78 | 3.650% | $61.962 | $61.96 | $61.95 | $62.00 |
| Purchase #3 | $98.40 | 10.721% | $108.9495 | $108.95 | $108.95 | $108.90 |
| Purchase #4 | $115.26 | 11.380% | $128.3766 | $128.38 | $128.40 | $128.40 |
| Purchase #5 | $173.78 | 11.747% | $194.1939 | $194.19 | $194.20 | $194.20 |
| Purchase #6 | $115.54 | 4.255% | $120.4562 | $120.46 | $120.45 | $120.50 |
| Purchase #7 | $74.79 | 8.569% | $81.1988 | $81.20 | $81.20 | $81.20 |
| 7 purchase totals = | $854.83 | $933.4301 | $933.43 | $933.45 | $933.50 | |