| 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 | $91.76 | 5.357% | $96.6756 | $96.68 | $96.70 | $96.70 |
| Purchase #2 | $138.65 | 6.212% | $147.2629 | $147.26 | $147.25 | $147.30 |
| Purchase #3 | $178.28 | 11.300% | $198.4256 | $198.43 | $198.45 | $198.40 |
| Purchase #4 | $221.96 | 5.322% | $233.7727 | $233.77 | $233.75 | $233.80 |
| Purchase #5 | $119.40 | 5.554% | $126.0315 | $126.03 | $126.05 | $126.00 |
| Purchase #6 | $176.85 | 5.797% | $187.102 | $187.10 | $187.10 | $187.10 |
| Purchase #7 | $104.31 | 13.636% | $118.5337 | $118.53 | $118.55 | $118.50 |
| 7 purchase totals = | $1,031.21 | $1,107.8040 | $1,107.80 | $1,107.85 | $1,107.80 | |