| 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 | $207.30 | 13.229% | $234.7237 | $234.72 | $234.70 | $234.70 |
| Purchase #2 | $247.96 | 4.761% | $259.7654 | $259.77 | $259.75 | $259.80 |
| Purchase #3 | $43.96 | 11.509% | $49.0194 | $49.02 | $49.00 | $49.00 |
| Purchase #4 | $99.68 | 10.674% | $110.3198 | $110.32 | $110.30 | $110.30 |
| Purchase #5 | $167.97 | 12.535% | $189.025 | $189.03 | $189.05 | $189.00 |
| Purchase #6 | $164.78 | 8.243% | $178.3628 | $178.36 | $178.35 | $178.40 |
| Purchase #7 | $28.94 | 8.411% | $31.3741 | $31.37 | $31.35 | $31.40 |
| 7 purchase totals = | $960.59 | $1,052.5902 | $1,052.59 | $1,052.50 | $1,052.60 | |