| 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 | $198.77 | 13.797% | $226.1943 | $226.19 | $226.20 | $226.20 |
| Purchase #2 | $164.58 | 6.475% | $175.2366 | $175.24 | $175.25 | $175.20 |
| Purchase #3 | $9.38 | 12.743% | $10.5753 | $10.58 | $10.60 | $10.60 |
| Purchase #4 | $189.86 | 12.365% | $213.3362 | $213.34 | $213.35 | $213.30 |
| Purchase #5 | $178.59 | 5.274% | $188.0088 | $188.01 | $188.00 | $188.00 |
| Purchase #6 | $24.94 | 4.729% | $26.1194 | $26.12 | $26.10 | $26.10 |
| Purchase #7 | $113.46 | 7.565% | $122.0432 | $122.04 | $122.05 | $122.00 |
| 7 purchase totals = | $879.58 | $961.5138 | $961.52 | $961.55 | $961.40 | |