| 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 | $200.84 | 8.423% | $217.7568 | $217.76 | $217.75 | $217.80 |
| Purchase #2 | $50.97 | 13.311% | $57.7546 | $57.75 | $57.75 | $57.80 |
| Purchase #3 | $64.63 | 11.867% | $72.2996 | $72.30 | $72.30 | $72.30 |
| Purchase #4 | $231.90 | 13.623% | $263.4917 | $263.49 | $263.50 | $263.50 |
| Purchase #5 | $177.47 | 10.433% | $195.9854 | $195.99 | $196.00 | $196.00 |
| Purchase #6 | $17.42 | 9.333% | $19.0458 | $19.05 | $19.05 | $19.00 |
| Purchase #7 | $49.90 | 8.153% | $53.9683 | $53.97 | $53.95 | $54.00 |
| 7 purchase totals = | $793.13 | $880.3022 | $880.31 | $880.30 | $880.40 | |