| 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 | $51.81 | 3.314% | $53.527 | $53.53 | $53.55 | $53.50 |
| Purchase #2 | $112.65 | 4.824% | $118.0842 | $118.08 | $118.10 | $118.10 |
| Purchase #3 | $193.95 | 13.735% | $220.589 | $220.59 | $220.60 | $220.60 |
| Purchase #4 | $156.25 | 7.354% | $167.7406 | $167.74 | $167.75 | $167.70 |
| Purchase #5 | $176.27 | 4.628% | $184.4278 | $184.43 | $184.45 | $184.40 |
| Purchase #6 | $236.47 | 7.201% | $253.4982 | $253.50 | $253.50 | $253.50 |
| Purchase #7 | $248.79 | 7.639% | $267.7951 | $267.80 | $267.80 | $267.80 |
| 7 purchase totals = | $1,176.19 | $1,265.6619 | $1,265.67 | $1,265.75 | $1,265.60 | |