| 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 | $90.64 | 8.617% | $98.4504 | $98.45 | $98.45 | $98.50 |
| Purchase #2 | $247.91 | 6.760% | $264.6687 | $264.67 | $264.65 | $264.70 |
| Purchase #3 | $52.48 | 11.753% | $58.648 | $58.65 | $58.65 | $58.60 |
| Purchase #4 | $196.58 | 3.743% | $203.938 | $203.94 | $203.95 | $203.90 |
| Purchase #5 | $67.53 | 13.691% | $76.7755 | $76.78 | $76.80 | $76.80 |
| Purchase #6 | $223.60 | 7.359% | $240.0547 | $240.05 | $240.05 | $240.10 |
| Purchase #7 | $215.28 | 3.200% | $222.169 | $222.17 | $222.15 | $222.20 |
| 7 purchase totals = | $1,094.02 | $1,164.7043 | $1,164.71 | $1,164.70 | $1,164.80 | |