| 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 | $134.51 | 11.288% | $149.6935 | $149.69 | $149.70 | $149.70 |
| Purchase #2 | $60.63 | 8.114% | $65.5495 | $65.55 | $65.55 | $65.50 |
| Purchase #3 | $117.95 | 5.712% | $124.6873 | $124.69 | $124.70 | $124.70 |
| Purchase #4 | $203.84 | 13.600% | $231.5622 | $231.56 | $231.55 | $231.60 |
| Purchase #5 | $245.59 | 13.220% | $278.057 | $278.06 | $278.05 | $278.10 |
| Purchase #6 | $94.74 | 4.779% | $99.2676 | $99.27 | $99.25 | $99.30 |
| Purchase #7 | $129.67 | 10.252% | $142.9638 | $142.96 | $142.95 | $143.00 |
| 7 purchase totals = | $986.93 | $1,091.7809 | $1,091.78 | $1,091.75 | $1,091.90 | |