| 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 | $176.46 | 4.659% | $184.6813 | $184.68 | $184.70 | $184.70 |
| Purchase #2 | $189.54 | 10.865% | $210.1335 | $210.13 | $210.15 | $210.10 |
| Purchase #3 | $48.81 | 13.544% | $55.4208 | $55.42 | $55.40 | $55.40 |
| Purchase #4 | $18.30 | 6.264% | $19.4463 | $19.45 | $19.45 | $19.40 |
| Purchase #5 | $113.27 | 8.670% | $123.0905 | $123.09 | $123.10 | $123.10 |
| Purchase #6 | $101.31 | 9.690% | $111.1269 | $111.13 | $111.15 | $111.10 |
| Purchase #7 | $174.99 | 4.119% | $182.1978 | $182.20 | $182.20 | $182.20 |
| 7 purchase totals = | $822.68 | $886.0971 | $886.10 | $886.15 | $886.00 | |