| 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 | $77.27 | 9.813% | $84.8525 | $84.85 | $84.85 | $84.90 |
| Purchase #2 | $88.72 | 8.711% | $96.4484 | $96.45 | $96.45 | $96.40 |
| Purchase #3 | $130.64 | 5.184% | $137.4124 | $137.41 | $137.40 | $137.40 |
| Purchase #4 | $215.89 | 4.838% | $226.3348 | $226.33 | $226.35 | $226.30 |
| Purchase #5 | $78.64 | 8.399% | $85.245 | $85.25 | $85.25 | $85.20 |
| Purchase #6 | $150.43 | 10.328% | $165.9664 | $165.97 | $165.95 | $166.00 |
| Purchase #7 | $234.27 | 5.217% | $246.4919 | $246.49 | $246.50 | $246.50 |
| 7 purchase totals = | $975.86 | $1,042.7514 | $1,042.75 | $1,042.75 | $1,042.70 | |