| 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 | $31.97 | 4.810% | $33.5078 | $33.51 | $33.50 | $33.50 |
| Purchase #2 | $124.91 | 11.254% | $138.9674 | $138.97 | $138.95 | $139.00 |
| Purchase #3 | $5.57 | 11.105% | $6.1885 | $6.19 | $6.20 | $6.20 |
| Purchase #4 | $215.40 | 5.169% | $226.534 | $226.53 | $226.55 | $226.50 |
| Purchase #5 | $201.69 | 3.229% | $208.2026 | $208.20 | $208.20 | $208.20 |
| Purchase #6 | $114.37 | 13.431% | $129.731 | $129.73 | $129.75 | $129.70 |
| Purchase #7 | $7.57 | 7.410% | $8.1309 | $8.13 | $8.15 | $8.10 |
| 7 purchase totals = | $701.48 | $751.2622 | $751.26 | $751.30 | $751.20 | |