| 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 | $56.69 | 10.845% | $62.838 | $62.84 | $62.85 | $62.80 |
| Purchase #2 | $62.99 | 11.132% | $70.002 | $70.00 | $70.00 | $70.00 |
| Purchase #3 | $91.68 | 11.154% | $101.906 | $101.91 | $101.90 | $101.90 |
| Purchase #4 | $213.65 | 4.596% | $223.4694 | $223.47 | $223.45 | $223.50 |
| Purchase #5 | $204.90 | 11.757% | $228.9901 | $228.99 | $229.00 | $229.00 |
| Purchase #6 | $144.36 | 12.450% | $162.3328 | $162.33 | $162.35 | $162.30 |
| Purchase #7 | $140.31 | 4.769% | $147.0014 | $147.00 | $147.00 | $147.00 |
| 7 purchase totals = | $914.58 | $996.5397 | $996.54 | $996.55 | $996.50 | |