| 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 | $69.78 | 12.163% | $78.2673 | $78.27 | $78.25 | $78.30 |
| Purchase #2 | $100.28 | 7.727% | $108.0286 | $108.03 | $108.05 | $108.00 |
| Purchase #3 | $147.87 | 9.371% | $161.7269 | $161.73 | $161.75 | $161.70 |
| Purchase #4 | $187.89 | 3.228% | $193.9551 | $193.96 | $193.95 | $194.00 |
| Purchase #5 | $121.65 | 12.575% | $136.9475 | $136.95 | $136.95 | $136.90 |
| Purchase #6 | $211.82 | 6.829% | $226.2852 | $226.29 | $226.30 | $226.30 |
| Purchase #7 | $146.39 | 4.321% | $152.7155 | $152.72 | $152.70 | $152.70 |
| 7 purchase totals = | $985.68 | $1,057.9261 | $1,057.95 | $1,057.95 | $1,057.90 | |