| 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 | $218.30 | 13.379% | $247.5064 | $247.51 | $247.50 | $247.50 |
| Purchase #2 | $167.37 | 9.754% | $183.6953 | $183.70 | $183.70 | $183.70 |
| Purchase #3 | $133.50 | 6.869% | $142.6701 | $142.67 | $142.65 | $142.70 |
| Purchase #4 | $56.44 | 4.474% | $58.9651 | $58.97 | $58.95 | $59.00 |
| Purchase #5 | $28.99 | 9.376% | $31.7081 | $31.71 | $31.70 | $31.70 |
| Purchase #6 | $234.88 | 13.522% | $266.6405 | $266.64 | $266.65 | $266.60 |
| Purchase #7 | $166.48 | 6.669% | $177.5826 | $177.58 | $177.60 | $177.60 |
| 7 purchase totals = | $1,005.96 | $1,108.7681 | $1,108.78 | $1,108.75 | $1,108.80 | |