| 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 | $57.96 | 8.443% | $62.8536 | $62.85 | $62.85 | $62.90 |
| Purchase #2 | $15.29 | 13.387% | $17.3369 | $17.34 | $17.35 | $17.30 |
| Purchase #3 | $195.97 | 7.467% | $210.6031 | $210.60 | $210.60 | $210.60 |
| Purchase #4 | $82.91 | 5.772% | $87.6956 | $87.70 | $87.70 | $87.70 |
| Purchase #5 | $22.29 | 7.758% | $24.0193 | $24.02 | $24.00 | $24.00 |
| Purchase #6 | $228.54 | 11.150% | $254.0222 | $254.02 | $254.00 | $254.00 |
| Purchase #7 | $19.42 | 12.270% | $21.8028 | $21.80 | $21.80 | $21.80 |
| 7 purchase totals = | $622.38 | $678.3335 | $678.33 | $678.30 | $678.30 | |