| 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 | $171.57 | 9.471% | $187.8194 | $187.82 | $187.80 | $187.80 |
| Purchase #2 | $235.48 | 12.508% | $264.9338 | $264.93 | $264.95 | $264.90 |
| Purchase #3 | $159.41 | 9.780% | $175.0003 | $175.00 | $175.00 | $175.00 |
| Purchase #4 | $73.43 | 3.409% | $75.9332 | $75.93 | $75.95 | $75.90 |
| Purchase #5 | $65.68 | 7.141% | $70.3702 | $70.37 | $70.35 | $70.40 |
| Purchase #6 | $113.89 | 5.238% | $119.8556 | $119.86 | $119.85 | $119.90 |
| Purchase #7 | $121.68 | 7.519% | $130.8291 | $130.83 | $130.85 | $130.80 |
| 7 purchase totals = | $941.14 | $1,024.7416 | $1,024.74 | $1,024.75 | $1,024.70 | |