| 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 | $66.41 | 7.454% | $71.3602 | $71.36 | $71.35 | $71.40 |
| Purchase #2 | $196.25 | 13.607% | $222.9537 | $222.95 | $222.95 | $223.00 |
| Purchase #3 | $39.46 | 4.552% | $41.2562 | $41.26 | $41.25 | $41.30 |
| Purchase #4 | $61.59 | 13.202% | $69.7211 | $69.72 | $69.70 | $69.70 |
| Purchase #5 | $51.82 | 10.630% | $57.3285 | $57.33 | $57.35 | $57.30 |
| Purchase #6 | $22.55 | 5.813% | $23.8608 | $23.86 | $23.85 | $23.90 |
| Purchase #7 | $55.41 | 9.795% | $60.8374 | $60.84 | $60.85 | $60.80 |
| 7 purchase totals = | $493.49 | $547.3179 | $547.32 | $547.30 | $547.40 | |