| 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 | $111.95 | 11.863% | $125.2306 | $125.23 | $125.25 | $125.20 |
| Purchase #2 | $42.73 | 7.474% | $45.9236 | $45.92 | $45.90 | $45.90 |
| Purchase #3 | $171.88 | 10.535% | $189.9876 | $189.99 | $190.00 | $190.00 |
| Purchase #4 | $41.67 | 5.431% | $43.9331 | $43.93 | $43.95 | $43.90 |
| Purchase #5 | $129.64 | 4.180% | $135.059 | $135.06 | $135.05 | $135.10 |
| Purchase #6 | $188.52 | 9.184% | $205.8337 | $205.83 | $205.85 | $205.80 |
| Purchase #7 | $139.87 | 7.489% | $150.3449 | $150.34 | $150.35 | $150.30 |
| 7 purchase totals = | $826.26 | $896.3125 | $896.30 | $896.35 | $896.20 | |