| 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 | $160.80 | 13.646% | $182.7428 | $182.74 | $182.75 | $182.70 |
| Purchase #2 | $174.89 | 7.409% | $187.8476 | $187.85 | $187.85 | $187.80 |
| Purchase #3 | $140.80 | 11.870% | $157.513 | $157.51 | $157.50 | $157.50 |
| Purchase #4 | $60.67 | 13.510% | $68.8665 | $68.87 | $68.85 | $68.90 |
| Purchase #5 | $206.71 | 11.613% | $230.7152 | $230.72 | $230.70 | $230.70 |
| Purchase #6 | $92.85 | 13.455% | $105.343 | $105.34 | $105.35 | $105.30 |
| Purchase #7 | $51.84 | 4.228% | $54.0318 | $54.03 | $54.05 | $54.00 |
| 7 purchase totals = | $888.56 | $987.0599 | $987.06 | $987.05 | $986.90 | |