| 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 | $240.58 | 9.773% | $264.0919 | $264.09 | $264.10 | $264.10 |
| Purchase #2 | $48.98 | 10.670% | $54.2062 | $54.21 | $54.20 | $54.20 |
| Purchase #3 | $90.82 | 10.850% | $100.674 | $100.67 | $100.65 | $100.70 |
| Purchase #4 | $232.58 | 13.341% | $263.6085 | $263.61 | $263.60 | $263.60 |
| Purchase #5 | $249.29 | 6.648% | $265.8628 | $265.86 | $265.85 | $265.90 |
| Purchase #6 | $175.49 | 9.236% | $191.6983 | $191.70 | $191.70 | $191.70 |
| Purchase #7 | $127.58 | 8.840% | $138.8581 | $138.86 | $138.85 | $138.90 |
| 7 purchase totals = | $1,165.32 | $1,278.9998 | $1,279.00 | $1,278.95 | $1,279.10 | |