| 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 | $113.62 | 4.844% | $119.1238 | $119.12 | $119.10 | $119.10 |
| Purchase #2 | $54.86 | 3.192% | $56.6111 | $56.61 | $56.60 | $56.60 |
| Purchase #3 | $9.52 | 4.762% | $9.9733 | $9.97 | $9.95 | $10.00 |
| Purchase #4 | $231.48 | 3.135% | $238.7369 | $238.74 | $238.75 | $238.70 |
| Purchase #5 | $126.88 | 9.137% | $138.473 | $138.47 | $138.45 | $138.50 |
| Purchase #6 | $220.71 | 12.583% | $248.4819 | $248.48 | $248.50 | $248.50 |
| Purchase #7 | $124.57 | 7.456% | $133.8579 | $133.86 | $133.85 | $133.90 |
| 7 purchase totals = | $881.64 | $945.2579 | $945.25 | $945.20 | $945.30 | |