| 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 | $61.30 | 12.454% | $68.9343 | $68.93 | $68.95 | $68.90 |
| Purchase #2 | $47.92 | 13.667% | $54.4692 | $54.47 | $54.45 | $54.50 |
| Purchase #3 | $47.48 | 3.444% | $49.1152 | $49.12 | $49.10 | $49.10 |
| Purchase #4 | $8.60 | 9.495% | $9.4166 | $9.42 | $9.40 | $9.40 |
| Purchase #5 | $44.60 | 10.121% | $49.114 | $49.11 | $49.10 | $49.10 |
| Purchase #6 | $13.79 | 11.193% | $15.3335 | $15.33 | $15.35 | $15.30 |
| Purchase #7 | $174.97 | 5.675% | $184.8995 | $184.90 | $184.90 | $184.90 |
| 7 purchase totals = | $398.66 | $431.2823 | $431.28 | $431.25 | $431.20 | |