| 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 | $33.36 | 6.507% | $35.5307 | $35.53 | $35.55 | $35.50 |
| Purchase #2 | $90.69 | 8.464% | $98.366 | $98.37 | $98.35 | $98.40 |
| Purchase #3 | $70.74 | 12.829% | $79.8152 | $79.82 | $79.80 | $79.80 |
| Purchase #4 | $118.81 | 5.402% | $125.2281 | $125.23 | $125.25 | $125.20 |
| Purchase #5 | $160.91 | 12.562% | $181.1235 | $181.12 | $181.10 | $181.10 |
| Purchase #6 | $137.52 | 13.144% | $155.5956 | $155.60 | $155.60 | $155.60 |
| Purchase #7 | $177.74 | 8.650% | $193.1145 | $193.11 | $193.10 | $193.10 |
| 7 purchase totals = | $789.77 | $868.7736 | $868.78 | $868.75 | $868.70 | |