| 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 | $241.68 | 13.767% | $274.9521 | $274.95 | $274.95 | $275.00 |
| Purchase #2 | $199.31 | 10.105% | $219.4503 | $219.45 | $219.45 | $219.50 |
| Purchase #3 | $245.50 | 10.804% | $272.0238 | $272.02 | $272.00 | $272.00 |
| Purchase #4 | $63.62 | 6.761% | $67.9213 | $67.92 | $67.90 | $67.90 |
| Purchase #5 | $194.33 | 13.158% | $219.8999 | $219.90 | $219.90 | $219.90 |
| Purchase #6 | $48.77 | 4.866% | $51.1431 | $51.14 | $51.15 | $51.10 |
| Purchase #7 | $95.28 | 13.499% | $108.1418 | $108.14 | $108.15 | $108.10 |
| 7 purchase totals = | $1,088.49 | $1,213.5323 | $1,213.52 | $1,213.50 | $1,213.50 | |