| 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 | $237.65 | 12.499% | $267.3539 | $267.35 | $267.35 | $267.40 |
| Purchase #2 | $180.78 | 12.760% | $203.8475 | $203.85 | $203.85 | $203.80 |
| Purchase #3 | $246.59 | 11.367% | $274.6199 | $274.62 | $274.60 | $274.60 |
| Purchase #4 | $148.71 | 4.622% | $155.5834 | $155.58 | $155.60 | $155.60 |
| Purchase #5 | $21.52 | 13.440% | $24.4123 | $24.41 | $24.40 | $24.40 |
| Purchase #6 | $85.35 | 5.463% | $90.0127 | $90.01 | $90.00 | $90.00 |
| Purchase #7 | $219.39 | 5.312% | $231.044 | $231.04 | $231.05 | $231.00 |
| 7 purchase totals = | $1,139.99 | $1,246.8737 | $1,246.86 | $1,246.85 | $1,246.80 | |