| 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 | $46.82 | 8.516% | $50.8072 | $50.81 | $50.80 | $50.80 |
| Purchase #2 | $131.88 | 8.227% | $142.7298 | $142.73 | $142.75 | $142.70 |
| Purchase #3 | $236.29 | 13.137% | $267.3314 | $267.33 | $267.35 | $267.30 |
| Purchase #4 | $248.96 | 11.651% | $277.9663 | $277.97 | $277.95 | $278.00 |
| Purchase #5 | $99.80 | 8.169% | $107.9527 | $107.95 | $107.95 | $108.00 |
| Purchase #6 | $148.55 | 12.175% | $166.636 | $166.64 | $166.65 | $166.60 |
| Purchase #7 | $146.40 | 7.408% | $157.2453 | $157.25 | $157.25 | $157.20 |
| 7 purchase totals = | $1,058.70 | $1,170.6687 | $1,170.68 | $1,170.70 | $1,170.60 | |