| 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 | $93.97 | 9.234% | $102.6472 | $102.65 | $102.65 | $102.60 |
| Purchase #2 | $5.90 | 3.773% | $6.1226 | $6.12 | $6.10 | $6.10 |
| Purchase #3 | $180.78 | 11.744% | $202.0108 | $202.01 | $202.00 | $202.00 |
| Purchase #4 | $78.55 | 3.468% | $81.2741 | $81.27 | $81.25 | $81.30 |
| Purchase #5 | $234.95 | 13.726% | $267.1992 | $267.20 | $267.20 | $267.20 |
| Purchase #6 | $184.88 | 6.312% | $196.5496 | $196.55 | $196.55 | $196.50 |
| Purchase #7 | $137.48 | 7.709% | $148.0783 | $148.08 | $148.10 | $148.10 |
| 7 purchase totals = | $916.51 | $1,003.8818 | $1,003.88 | $1,003.85 | $1,003.80 | |