| 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 | $172.28 | 12.162% | $193.2327 | $193.23 | $193.25 | $193.20 |
| Purchase #2 | $126.77 | 11.434% | $141.2649 | $141.26 | $141.25 | $141.30 |
| Purchase #3 | $221.84 | 6.141% | $235.4632 | $235.46 | $235.45 | $235.50 |
| Purchase #4 | $118.59 | 12.430% | $133.3307 | $133.33 | $133.35 | $133.30 |
| Purchase #5 | $178.95 | 10.817% | $198.307 | $198.31 | $198.30 | $198.30 |
| Purchase #6 | $53.41 | 13.390% | $60.5616 | $60.56 | $60.55 | $60.60 |
| Purchase #7 | $163.32 | 8.612% | $177.3851 | $177.39 | $177.40 | $177.40 |
| 7 purchase totals = | $1,035.16 | $1,139.5452 | $1,139.54 | $1,139.55 | $1,139.60 | |