| 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 | $68.51 | 4.562% | $71.6354 | $71.64 | $71.65 | $71.60 |
| Purchase #2 | $166.41 | 11.444% | $185.454 | $185.45 | $185.45 | $185.50 |
| Purchase #3 | $229.97 | 9.663% | $252.192 | $252.19 | $252.20 | $252.20 |
| Purchase #4 | $244.29 | 11.316% | $271.9339 | $271.93 | $271.95 | $271.90 |
| Purchase #5 | $176.56 | 8.413% | $191.414 | $191.41 | $191.40 | $191.40 |
| Purchase #6 | $168.68 | 5.366% | $177.7314 | $177.73 | $177.75 | $177.70 |
| Purchase #7 | $97.80 | 3.559% | $101.2807 | $101.28 | $101.30 | $101.30 |
| 7 purchase totals = | $1,152.22 | $1,251.6414 | $1,251.63 | $1,251.70 | $1,251.60 | |