| 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 | $174.88 | 9.484% | $191.4656 | $191.47 | $191.45 | $191.50 |
| Purchase #2 | $62.25 | 5.436% | $65.6339 | $65.63 | $65.65 | $65.60 |
| Purchase #3 | $18.65 | 11.430% | $20.7817 | $20.78 | $20.80 | $20.80 |
| Purchase #4 | $58.60 | 4.442% | $61.203 | $61.20 | $61.20 | $61.20 |
| Purchase #5 | $136.43 | 3.832% | $141.658 | $141.66 | $141.65 | $141.70 |
| Purchase #6 | $183.95 | 4.200% | $191.6759 | $191.68 | $191.70 | $191.70 |
| Purchase #7 | $61.40 | 13.805% | $69.8763 | $69.88 | $69.90 | $69.90 |
| 7 purchase totals = | $696.16 | $742.2944 | $742.30 | $742.35 | $742.40 | |