| 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 | $58.89 | 6.436% | $62.6802 | $62.68 | $62.70 | $62.70 |
| Purchase #2 | $15.26 | 13.403% | $17.3053 | $17.31 | $17.30 | $17.30 |
| Purchase #3 | $184.49 | 11.196% | $205.1455 | $205.15 | $205.15 | $205.10 |
| Purchase #4 | $35.80 | 8.623% | $38.887 | $38.89 | $38.90 | $38.90 |
| Purchase #5 | $155.32 | 4.296% | $161.9925 | $161.99 | $162.00 | $162.00 |
| Purchase #6 | $182.34 | 8.335% | $197.538 | $197.54 | $197.55 | $197.50 |
| Purchase #7 | $209.40 | 13.628% | $237.937 | $237.94 | $237.95 | $237.90 |
| 7 purchase totals = | $841.50 | $921.4855 | $921.50 | $921.55 | $921.40 | |