| 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 | $243.70 | 11.474% | $271.6621 | $271.66 | $271.65 | $271.70 |
| Purchase #2 | $176.53 | 7.348% | $189.5014 | $189.50 | $189.50 | $189.50 |
| Purchase #3 | $129.49 | 5.161% | $136.173 | $136.17 | $136.15 | $136.20 |
| Purchase #4 | $89.84 | 9.864% | $98.7018 | $98.70 | $98.70 | $98.70 |
| Purchase #5 | $124.79 | 4.462% | $130.3581 | $130.36 | $130.35 | $130.40 |
| Purchase #6 | $163.35 | 7.685% | $175.9034 | $175.90 | $175.90 | $175.90 |
| Purchase #7 | $43.87 | 12.459% | $49.3358 | $49.34 | $49.35 | $49.30 |
| 7 purchase totals = | $971.57 | $1,051.6356 | $1,051.63 | $1,051.60 | $1,051.70 | |