| 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 | $223.77 | 4.403% | $233.6226 | $233.62 | $233.60 | $233.60 |
| Purchase #2 | $149.71 | 3.651% | $155.1759 | $155.18 | $155.20 | $155.20 |
| Purchase #3 | $23.52 | 11.299% | $26.1775 | $26.18 | $26.20 | $26.20 |
| Purchase #4 | $32.65 | 3.537% | $33.8048 | $33.80 | $33.80 | $33.80 |
| Purchase #5 | $234.32 | 5.337% | $246.8257 | $246.83 | $246.85 | $246.80 |
| Purchase #6 | $157.81 | 10.776% | $174.8156 | $174.82 | $174.80 | $174.80 |
| Purchase #7 | $125.46 | 5.201% | $131.9852 | $131.99 | $132.00 | $132.00 |
| 7 purchase totals = | $947.24 | $1,002.4073 | $1,002.42 | $1,002.45 | $1,002.40 | |