| 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 | $248.59 | 8.519% | $269.7674 | $269.77 | $269.75 | $269.80 |
| Purchase #2 | $247.91 | 8.279% | $268.4345 | $268.43 | $268.45 | $268.40 |
| Purchase #3 | $182.73 | 10.605% | $202.1085 | $202.11 | $202.10 | $202.10 |
| Purchase #4 | $240.47 | 13.408% | $272.7122 | $272.71 | $272.70 | $272.70 |
| Purchase #5 | $244.76 | 4.326% | $255.3483 | $255.35 | $255.35 | $255.30 |
| Purchase #6 | $197.94 | 7.164% | $212.1204 | $212.12 | $212.10 | $212.10 |
| Purchase #7 | $7.27 | 8.762% | $7.907 | $7.91 | $7.90 | $7.90 |
| 7 purchase totals = | $1,369.67 | $1,488.3983 | $1,488.40 | $1,488.35 | $1,488.30 | |