| 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 | $79.71 | 8.356% | $86.3706 | $86.37 | $86.35 | $86.40 |
| Purchase #2 | $166.33 | 10.719% | $184.1589 | $184.16 | $184.15 | $184.20 |
| Purchase #3 | $191.84 | 5.846% | $203.055 | $203.06 | $203.05 | $203.10 |
| Purchase #4 | $246.27 | 8.322% | $266.7646 | $266.76 | $266.75 | $266.80 |
| Purchase #5 | $142.62 | 9.827% | $156.6353 | $156.64 | $156.65 | $156.60 |
| Purchase #6 | $21.90 | 12.224% | $24.5771 | $24.58 | $24.60 | $24.60 |
| Purchase #7 | $122.52 | 6.596% | $130.6014 | $130.60 | $130.60 | $130.60 |
| 7 purchase totals = | $971.19 | $1,052.1629 | $1,052.17 | $1,052.15 | $1,052.30 | |