| 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 | $152.85 | 4.701% | $160.0355 | $160.04 | $160.05 | $160.00 |
| Purchase #2 | $118.87 | 12.698% | $133.9641 | $133.96 | $133.95 | $134.00 |
| Purchase #3 | $39.43 | 8.307% | $42.7055 | $42.71 | $42.70 | $42.70 |
| Purchase #4 | $44.38 | 4.518% | $46.3851 | $46.39 | $46.40 | $46.40 |
| Purchase #5 | $196.69 | 13.315% | $222.8793 | $222.88 | $222.90 | $222.90 |
| Purchase #6 | $137.56 | 6.855% | $146.9897 | $146.99 | $147.00 | $147.00 |
| Purchase #7 | $188.85 | 6.560% | $201.2386 | $201.24 | $201.25 | $201.20 |
| 7 purchase totals = | $878.63 | $954.1978 | $954.21 | $954.25 | $954.20 | |