| 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 | $71.49 | 3.224% | $73.7948 | $73.79 | $73.80 | $73.80 |
| Purchase #2 | $168.58 | 4.390% | $175.9807 | $175.98 | $176.00 | $176.00 |
| Purchase #3 | $115.31 | 13.265% | $130.6059 | $130.61 | $130.60 | $130.60 |
| Purchase #4 | $243.73 | 12.301% | $273.7112 | $273.71 | $273.70 | $273.70 |
| Purchase #5 | $23.34 | 13.800% | $26.5609 | $26.56 | $26.55 | $26.60 |
| Purchase #6 | $200.51 | 4.289% | $209.1099 | $209.11 | $209.10 | $209.10 |
| Purchase #7 | $51.76 | 7.194% | $55.4836 | $55.48 | $55.50 | $55.50 |
| 7 purchase totals = | $874.72 | $945.2470 | $945.24 | $945.25 | $945.30 | |