| 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 | $45.66 | 11.134% | $50.7438 | $50.74 | $50.75 | $50.70 |
| Purchase #2 | $56.55 | 9.651% | $62.0076 | $62.01 | $62.00 | $62.00 |
| Purchase #3 | $109.83 | 10.153% | $120.981 | $120.98 | $121.00 | $121.00 |
| Purchase #4 | $78.39 | 13.506% | $88.9774 | $88.98 | $89.00 | $89.00 |
| Purchase #5 | $65.67 | 5.655% | $69.3836 | $69.38 | $69.40 | $69.40 |
| Purchase #6 | $128.27 | 5.225% | $134.9721 | $134.97 | $134.95 | $135.00 |
| Purchase #7 | $15.59 | 5.340% | $16.4225 | $16.42 | $16.40 | $16.40 |
| 7 purchase totals = | $499.96 | $543.4880 | $543.48 | $543.50 | $543.50 | |