| 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 | $237.68 | 9.329% | $259.8532 | $259.85 | $259.85 | $259.90 |
| Purchase #2 | $223.84 | 5.135% | $235.3342 | $235.33 | $235.35 | $235.30 |
| Purchase #3 | $80.70 | 4.679% | $84.476 | $84.48 | $84.50 | $84.50 |
| Purchase #4 | $231.72 | 10.874% | $256.9172 | $256.92 | $256.90 | $256.90 |
| Purchase #5 | $206.25 | 12.713% | $232.4706 | $232.47 | $232.45 | $232.50 |
| Purchase #6 | $135.84 | 9.625% | $148.9146 | $148.91 | $148.90 | $148.90 |
| Purchase #7 | $206.70 | 8.627% | $224.532 | $224.53 | $224.55 | $224.50 |
| 7 purchase totals = | $1,322.73 | $1,442.4978 | $1,442.49 | $1,442.50 | $1,442.50 | |