| 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 | $31.40 | 10.621% | $34.735 | $34.74 | $34.75 | $34.70 |
| Purchase #2 | $80.42 | 4.149% | $83.7566 | $83.76 | $83.75 | $83.80 |
| Purchase #3 | $176.79 | 8.157% | $191.2108 | $191.21 | $191.20 | $191.20 |
| Purchase #4 | $7.68 | 6.469% | $8.1768 | $8.18 | $8.20 | $8.20 |
| Purchase #5 | $31.35 | 11.720% | $35.0242 | $35.02 | $35.00 | $35.00 |
| Purchase #6 | $216.96 | 12.660% | $244.4271 | $244.43 | $244.45 | $244.40 |
| Purchase #7 | $174.46 | 3.571% | $180.69 | $180.69 | $180.70 | $180.70 |
| 7 purchase totals = | $719.06 | $778.0205 | $778.03 | $778.05 | $778.00 | |