| 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 | $162.98 | 12.299% | $183.0249 | $183.02 | $183.00 | $183.00 |
| Purchase #2 | $150.70 | 8.425% | $163.3965 | $163.40 | $163.40 | $163.40 |
| Purchase #3 | $226.98 | 3.652% | $235.2693 | $235.27 | $235.25 | $235.30 |
| Purchase #4 | $224.48 | 10.365% | $247.7474 | $247.75 | $247.75 | $247.70 |
| Purchase #5 | $10.65 | 5.428% | $11.2281 | $11.23 | $11.25 | $11.20 |
| Purchase #6 | $194.54 | 11.853% | $217.5988 | $217.60 | $217.60 | $217.60 |
| Purchase #7 | $197.99 | 9.516% | $216.8307 | $216.83 | $216.85 | $216.80 |
| 7 purchase totals = | $1,168.32 | $1,275.0957 | $1,275.10 | $1,275.10 | $1,275.00 | |