| 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 | $148.31 | 9.811% | $162.8607 | $162.86 | $162.85 | $162.90 |
| Purchase #2 | $110.46 | 5.607% | $116.6535 | $116.65 | $116.65 | $116.70 |
| Purchase #3 | $119.60 | 11.267% | $133.0753 | $133.08 | $133.10 | $133.10 |
| Purchase #4 | $15.55 | 11.244% | $17.2984 | $17.30 | $17.30 | $17.30 |
| Purchase #5 | $178.47 | 10.232% | $196.7311 | $196.73 | $196.75 | $196.70 |
| Purchase #6 | $22.43 | 11.248% | $24.9529 | $24.95 | $24.95 | $25.00 |
| Purchase #7 | $225.56 | 8.632% | $245.0303 | $245.03 | $245.05 | $245.00 |
| 7 purchase totals = | $820.38 | $896.6022 | $896.60 | $896.65 | $896.70 | |