| 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 | $133.80 | 6.829% | $142.9372 | $142.94 | $142.95 | $142.90 |
| Purchase #2 | $240.97 | 8.153% | $260.6163 | $260.62 | $260.60 | $260.60 |
| Purchase #3 | $146.66 | 6.526% | $156.231 | $156.23 | $156.25 | $156.20 |
| Purchase #4 | $66.43 | 4.690% | $69.5456 | $69.55 | $69.55 | $69.50 |
| Purchase #5 | $172.37 | 9.621% | $188.9537 | $188.95 | $188.95 | $189.00 |
| Purchase #6 | $50.84 | 12.824% | $57.3597 | $57.36 | $57.35 | $57.40 |
| Purchase #7 | $160.46 | 7.310% | $172.1896 | $172.19 | $172.20 | $172.20 |
| 7 purchase totals = | $971.53 | $1,047.8331 | $1,047.84 | $1,047.85 | $1,047.80 | |