| 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 | $189.49 | 12.517% | $213.2085 | $213.21 | $213.20 | $213.20 |
| Purchase #2 | $246.81 | 6.832% | $263.6721 | $263.67 | $263.65 | $263.70 |
| Purchase #3 | $15.47 | 11.830% | $17.3001 | $17.30 | $17.30 | $17.30 |
| Purchase #4 | $24.68 | 8.442% | $26.7635 | $26.76 | $26.75 | $26.80 |
| Purchase #5 | $201.61 | 8.744% | $219.2388 | $219.24 | $219.25 | $219.20 |
| Purchase #6 | $119.74 | 8.248% | $129.6162 | $129.62 | $129.60 | $129.60 |
| Purchase #7 | $220.76 | 4.738% | $231.2196 | $231.22 | $231.20 | $231.20 |
| 7 purchase totals = | $1,018.56 | $1,101.0188 | $1,101.02 | $1,100.95 | $1,101.00 | |