| 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 | $212.65 | 5.354% | $224.0353 | $224.04 | $224.05 | $224.00 |
| Purchase #2 | $179.96 | 8.270% | $194.8427 | $194.84 | $194.85 | $194.80 |
| Purchase #3 | $46.98 | 12.260% | $52.7397 | $52.74 | $52.75 | $52.70 |
| Purchase #4 | $143.48 | 6.498% | $152.8033 | $152.80 | $152.80 | $152.80 |
| Purchase #5 | $139.51 | 6.761% | $148.9423 | $148.94 | $148.95 | $148.90 |
| Purchase #6 | $96.26 | 9.691% | $105.5886 | $105.59 | $105.60 | $105.60 |
| Purchase #7 | $160.43 | 12.308% | $180.1757 | $180.18 | $180.20 | $180.20 |
| 7 purchase totals = | $979.27 | $1,059.1276 | $1,059.13 | $1,059.20 | $1,059.00 | |