| 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 | $40.86 | 7.722% | $44.0152 | $44.02 | $44.00 | $44.00 |
| Purchase #2 | $41.97 | 6.818% | $44.8315 | $44.83 | $44.85 | $44.80 |
| Purchase #3 | $230.72 | 7.460% | $247.9317 | $247.93 | $247.95 | $247.90 |
| Purchase #4 | $154.33 | 7.451% | $165.8291 | $165.83 | $165.85 | $165.80 |
| Purchase #5 | $223.40 | 13.455% | $253.4585 | $253.46 | $253.45 | $253.50 |
| Purchase #6 | $185.66 | 12.874% | $209.5619 | $209.56 | $209.55 | $209.60 |
| Purchase #7 | $119.25 | 11.741% | $133.2511 | $133.25 | $133.25 | $133.30 |
| 7 purchase totals = | $996.19 | $1,098.8790 | $1,098.88 | $1,098.90 | $1,098.90 | |