| 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 | $250.30 | 9.593% | $274.3113 | $274.31 | $274.30 | $274.30 |
| Purchase #2 | $176.49 | 6.485% | $187.9354 | $187.94 | $187.95 | $187.90 |
| Purchase #3 | $222.69 | 4.719% | $233.1987 | $233.20 | $233.20 | $233.20 |
| Purchase #4 | $184.65 | 5.205% | $194.261 | $194.26 | $194.25 | $194.30 |
| Purchase #5 | $190.53 | 4.286% | $198.6961 | $198.70 | $198.70 | $198.70 |
| Purchase #6 | $45.96 | 7.778% | $49.5348 | $49.53 | $49.55 | $49.50 |
| Purchase #7 | $200.64 | 4.796% | $210.2627 | $210.26 | $210.25 | $210.30 |
| 7 purchase totals = | $1,271.26 | $1,348.2000 | $1,348.20 | $1,348.20 | $1,348.20 | |