| 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 | $219.68 | 13.279% | $248.8513 | $248.85 | $248.85 | $248.90 |
| Purchase #2 | $65.39 | 9.234% | $71.4281 | $71.43 | $71.45 | $71.40 |
| Purchase #3 | $142.77 | 4.583% | $149.3131 | $149.31 | $149.30 | $149.30 |
| Purchase #4 | $31.45 | 5.214% | $33.0898 | $33.09 | $33.10 | $33.10 |
| Purchase #5 | $198.58 | 9.718% | $217.878 | $217.88 | $217.90 | $217.90 |
| Purchase #6 | $236.75 | 7.434% | $254.35 | $254.35 | $254.35 | $254.40 |
| Purchase #7 | $153.81 | 11.631% | $171.6996 | $171.70 | $171.70 | $171.70 |
| 7 purchase totals = | $1,048.43 | $1,146.6099 | $1,146.61 | $1,146.65 | $1,146.70 | |