| 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 | $231.94 | 6.718% | $247.5217 | $247.52 | $247.50 | $247.50 |
| Purchase #2 | $120.42 | 13.242% | $136.366 | $136.37 | $136.35 | $136.40 |
| Purchase #3 | $8.66 | 11.773% | $9.6795 | $9.68 | $9.70 | $9.70 |
| Purchase #4 | $201.42 | 4.120% | $209.7185 | $209.72 | $209.70 | $209.70 |
| Purchase #5 | $202.73 | 8.323% | $219.6032 | $219.60 | $219.60 | $219.60 |
| Purchase #6 | $13.47 | 6.288% | $14.317 | $14.32 | $14.30 | $14.30 |
| Purchase #7 | $50.75 | 9.459% | $55.5504 | $55.55 | $55.55 | $55.60 |
| 7 purchase totals = | $829.39 | $892.7563 | $892.76 | $892.70 | $892.80 | |