| 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 | $170.82 | 13.618% | $194.0823 | $194.08 | $194.10 | $194.10 |
| Purchase #2 | $147.36 | 12.557% | $165.864 | $165.86 | $165.85 | $165.90 |
| Purchase #3 | $49.33 | 3.742% | $51.1759 | $51.18 | $51.20 | $51.20 |
| Purchase #4 | $183.57 | 7.417% | $197.1854 | $197.19 | $197.20 | $197.20 |
| Purchase #5 | $165.46 | 5.678% | $174.8548 | $174.85 | $174.85 | $174.90 |
| Purchase #6 | $82.84 | 5.434% | $87.3415 | $87.34 | $87.35 | $87.30 |
| Purchase #7 | $175.66 | 4.274% | $183.1677 | $183.17 | $183.15 | $183.20 |
| 7 purchase totals = | $975.04 | $1,053.6716 | $1,053.67 | $1,053.70 | $1,053.80 | |