| 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 | $123.58 | 8.229% | $133.7494 | $133.75 | $133.75 | $133.70 |
| Purchase #2 | $87.79 | 10.173% | $96.7209 | $96.72 | $96.70 | $96.70 |
| Purchase #3 | $47.28 | 10.433% | $52.2127 | $52.21 | $52.20 | $52.20 |
| Purchase #4 | $140.91 | 11.847% | $157.6036 | $157.60 | $157.60 | $157.60 |
| Purchase #5 | $238.62 | 3.463% | $246.8834 | $246.88 | $246.90 | $246.90 |
| Purchase #6 | $96.76 | 8.645% | $105.1249 | $105.12 | $105.10 | $105.10 |
| Purchase #7 | $136.29 | 3.229% | $140.6908 | $140.69 | $140.70 | $140.70 |
| 7 purchase totals = | $871.23 | $932.9857 | $932.97 | $932.95 | $932.90 | |