| 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 | $216.75 | 12.267% | $243.3387 | $243.34 | $243.35 | $243.30 |
| Purchase #2 | $184.91 | 11.726% | $206.5925 | $206.59 | $206.60 | $206.60 |
| Purchase #3 | $246.29 | 11.298% | $274.1158 | $274.12 | $274.10 | $274.10 |
| Purchase #4 | $10.50 | 6.237% | $11.1549 | $11.15 | $11.15 | $11.20 |
| Purchase #5 | $89.78 | 7.155% | $96.2038 | $96.20 | $96.20 | $96.20 |
| Purchase #6 | $241.85 | 8.492% | $262.3879 | $262.39 | $262.40 | $262.40 |
| Purchase #7 | $220.80 | 13.474% | $250.5506 | $250.55 | $250.55 | $250.60 |
| 7 purchase totals = | $1,210.88 | $1,344.3442 | $1,344.34 | $1,344.35 | $1,344.40 | |