| 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 | $250.49 | 10.722% | $277.3475 | $277.35 | $277.35 | $277.30 |
| Purchase #2 | $91.47 | 11.761% | $102.2278 | $102.23 | $102.25 | $102.20 |
| Purchase #3 | $148.50 | 9.490% | $162.5927 | $162.59 | $162.60 | $162.60 |
| Purchase #4 | $61.93 | 5.552% | $65.3684 | $65.37 | $65.35 | $65.40 |
| Purchase #5 | $179.44 | 13.599% | $203.842 | $203.84 | $203.85 | $203.80 |
| Purchase #6 | $74.80 | 5.269% | $78.7412 | $78.74 | $78.75 | $78.70 |
| Purchase #7 | $227.72 | 3.573% | $235.8564 | $235.86 | $235.85 | $235.90 |
| 7 purchase totals = | $1,034.35 | $1,125.9760 | $1,125.98 | $1,126.00 | $1,125.90 | |