| 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 | $237.29 | 9.334% | $259.4386 | $259.44 | $259.45 | $259.40 |
| Purchase #2 | $243.35 | 5.425% | $256.5517 | $256.55 | $256.55 | $256.60 |
| Purchase #3 | $185.30 | 5.606% | $195.6879 | $195.69 | $195.70 | $195.70 |
| Purchase #4 | $54.71 | 8.439% | $59.327 | $59.33 | $59.35 | $59.30 |
| Purchase #5 | $249.52 | 12.480% | $280.6601 | $280.66 | $280.65 | $280.70 |
| Purchase #6 | $151.41 | 6.792% | $161.6938 | $161.69 | $161.70 | $161.70 |
| Purchase #7 | $248.68 | 9.310% | $271.8321 | $271.83 | $271.85 | $271.80 |
| 7 purchase totals = | $1,370.26 | $1,485.1912 | $1,485.19 | $1,485.25 | $1,485.20 | |