| 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 | $237.36 | 3.653% | $246.0308 | $246.03 | $246.05 | $246.00 |
| Purchase #2 | $60.51 | 10.720% | $66.9967 | $67.00 | $67.00 | $67.00 |
| Purchase #3 | $217.61 | 12.783% | $245.4271 | $245.43 | $245.45 | $245.40 |
| Purchase #4 | $126.98 | 12.727% | $143.1407 | $143.14 | $143.15 | $143.10 |
| Purchase #5 | $129.87 | 8.124% | $140.4206 | $140.42 | $140.40 | $140.40 |
| Purchase #6 | $26.33 | 13.411% | $29.8611 | $29.86 | $29.85 | $29.90 |
| Purchase #7 | $153.87 | 7.639% | $165.6241 | $165.62 | $165.60 | $165.60 |
| 7 purchase totals = | $952.53 | $1,037.5011 | $1,037.50 | $1,037.50 | $1,037.40 | |