| 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 | $197.62 | 7.288% | $212.0225 | $212.02 | $212.00 | $212.00 |
| Purchase #2 | $164.41 | 6.604% | $175.2676 | $175.27 | $175.25 | $175.30 |
| Purchase #3 | $229.47 | 6.300% | $243.9266 | $243.93 | $243.95 | $243.90 |
| Purchase #4 | $99.66 | 5.797% | $105.4373 | $105.44 | $105.45 | $105.40 |
| Purchase #5 | $218.94 | 5.117% | $230.1432 | $230.14 | $230.15 | $230.10 |
| Purchase #6 | $59.39 | 3.135% | $61.2519 | $61.25 | $61.25 | $61.30 |
| Purchase #7 | $23.52 | 7.437% | $25.2692 | $25.27 | $25.25 | $25.30 |
| 7 purchase totals = | $993.01 | $1,053.3183 | $1,053.32 | $1,053.30 | $1,053.30 | |