| 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 | $70.26 | 5.586% | $74.1847 | $74.18 | $74.20 | $74.20 |
| Purchase #2 | $223.61 | 9.244% | $244.2805 | $244.28 | $244.30 | $244.30 |
| Purchase #3 | $176.72 | 11.334% | $196.7494 | $196.75 | $196.75 | $196.70 |
| Purchase #4 | $197.68 | 9.738% | $216.9301 | $216.93 | $216.95 | $216.90 |
| Purchase #5 | $237.61 | 11.683% | $265.37 | $265.37 | $265.35 | $265.40 |
| Purchase #6 | $236.71 | 7.750% | $255.055 | $255.06 | $255.05 | $255.10 |
| Purchase #7 | $72.31 | 6.182% | $76.7802 | $76.78 | $76.80 | $76.80 |
| 7 purchase totals = | $1,214.90 | $1,329.3499 | $1,329.35 | $1,329.40 | $1,329.40 | |