| 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 | $65.25 | 11.258% | $72.5958 | $72.60 | $72.60 | $72.60 |
| Purchase #2 | $188.44 | 11.266% | $209.6697 | $209.67 | $209.65 | $209.70 |
| Purchase #3 | $242.87 | 13.819% | $276.4322 | $276.43 | $276.45 | $276.40 |
| Purchase #4 | $80.57 | 6.302% | $85.6475 | $85.65 | $85.65 | $85.60 |
| Purchase #5 | $199.44 | 5.104% | $209.6194 | $209.62 | $209.60 | $209.60 |
| Purchase #6 | $216.42 | 9.522% | $237.0275 | $237.03 | $237.05 | $237.00 |
| Purchase #7 | $91.95 | 12.641% | $103.5734 | $103.57 | $103.55 | $103.60 |
| 7 purchase totals = | $1,084.94 | $1,194.5655 | $1,194.57 | $1,194.55 | $1,194.50 | |