| 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 | $189.88 | 6.454% | $202.1349 | $202.13 | $202.15 | $202.10 |
| Purchase #2 | $156.96 | 6.408% | $167.018 | $167.02 | $167.00 | $167.00 |
| Purchase #3 | $203.79 | 5.437% | $214.8701 | $214.87 | $214.85 | $214.90 |
| Purchase #4 | $230.83 | 4.403% | $240.9934 | $240.99 | $241.00 | $241.00 |
| Purchase #5 | $58.27 | 4.600% | $60.9504 | $60.95 | $60.95 | $61.00 |
| Purchase #6 | $98.60 | 4.355% | $102.894 | $102.89 | $102.90 | $102.90 |
| Purchase #7 | $99.26 | 6.711% | $105.9213 | $105.92 | $105.90 | $105.90 |
| 7 purchase totals = | $1,037.59 | $1,094.7821 | $1,094.77 | $1,094.75 | $1,094.80 | |