| 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 | $48.34 | 13.656% | $54.9413 | $54.94 | $54.95 | $54.90 |
| Purchase #2 | $20.79 | 5.214% | $21.874 | $21.87 | $21.85 | $21.90 |
| Purchase #3 | $120.39 | 13.790% | $136.9918 | $136.99 | $137.00 | $137.00 |
| Purchase #4 | $185.64 | 6.651% | $197.9869 | $197.99 | $198.00 | $198.00 |
| Purchase #5 | $236.86 | 11.740% | $264.6674 | $264.67 | $264.65 | $264.70 |
| Purchase #6 | $81.33 | 12.717% | $91.6727 | $91.67 | $91.65 | $91.70 |
| Purchase #7 | $18.83 | 3.485% | $19.4862 | $19.49 | $19.50 | $19.50 |
| 7 purchase totals = | $712.18 | $787.6203 | $787.62 | $787.60 | $787.70 | |