| 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 | $67.64 | 10.663% | $74.8525 | $74.85 | $74.85 | $74.90 |
| Purchase #2 | $47.56 | 9.397% | $52.0292 | $52.03 | $52.05 | $52.00 |
| Purchase #3 | $245.83 | 7.558% | $264.4098 | $264.41 | $264.40 | $264.40 |
| Purchase #4 | $162.65 | 10.183% | $179.2126 | $179.21 | $179.20 | $179.20 |
| Purchase #5 | $138.74 | 10.381% | $153.1426 | $153.14 | $153.15 | $153.10 |
| Purchase #6 | $247.48 | 11.797% | $276.6752 | $276.68 | $276.70 | $276.70 |
| Purchase #7 | $61.87 | 7.503% | $66.5121 | $66.51 | $66.50 | $66.50 |
| 7 purchase totals = | $971.77 | $1,066.8340 | $1,066.83 | $1,066.85 | $1,066.80 | |