| 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 | $210.58 | 13.361% | $238.7156 | $238.72 | $238.70 | $238.70 |
| Purchase #2 | $88.66 | 4.389% | $92.5513 | $92.55 | $92.55 | $92.60 |
| Purchase #3 | $148.72 | 9.222% | $162.435 | $162.44 | $162.45 | $162.40 |
| Purchase #4 | $17.52 | 8.723% | $19.0483 | $19.05 | $19.05 | $19.00 |
| Purchase #5 | $146.42 | 10.806% | $162.2421 | $162.24 | $162.25 | $162.20 |
| Purchase #6 | $112.39 | 4.313% | $117.2374 | $117.24 | $117.25 | $117.20 |
| Purchase #7 | $246.71 | 9.473% | $270.0808 | $270.08 | $270.10 | $270.10 |
| 7 purchase totals = | $971.00 | $1,062.3105 | $1,062.32 | $1,062.35 | $1,062.20 | |