| 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 | $60.28 | 11.501% | $67.2128 | $67.21 | $67.20 | $67.20 |
| Purchase #2 | $102.26 | 11.189% | $113.7019 | $113.70 | $113.70 | $113.70 |
| Purchase #3 | $124.35 | 9.139% | $135.7143 | $135.71 | $135.70 | $135.70 |
| Purchase #4 | $249.91 | 5.721% | $264.2074 | $264.21 | $264.20 | $264.20 |
| Purchase #5 | $54.25 | 4.297% | $56.5811 | $56.58 | $56.60 | $56.60 |
| Purchase #6 | $169.94 | 7.415% | $182.5411 | $182.54 | $182.55 | $182.50 |
| Purchase #7 | $73.49 | 3.551% | $76.0996 | $76.10 | $76.10 | $76.10 |
| 7 purchase totals = | $834.48 | $896.0582 | $896.05 | $896.05 | $896.00 | |