| 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 | $178.60 | 9.371% | $195.3366 | $195.34 | $195.35 | $195.30 |
| Purchase #2 | $223.39 | 11.246% | $248.5124 | $248.51 | $248.50 | $248.50 |
| Purchase #3 | $64.42 | 3.140% | $66.4428 | $66.44 | $66.45 | $66.40 |
| Purchase #4 | $26.63 | 10.800% | $29.506 | $29.51 | $29.50 | $29.50 |
| Purchase #5 | $41.97 | 5.537% | $44.2939 | $44.29 | $44.30 | $44.30 |
| Purchase #6 | $167.92 | 12.611% | $189.0964 | $189.10 | $189.10 | $189.10 |
| Purchase #7 | $207.41 | 4.191% | $216.1026 | $216.10 | $216.10 | $216.10 |
| 7 purchase totals = | $910.34 | $989.2907 | $989.29 | $989.30 | $989.20 | |