| 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 | $224.47 | 6.708% | $239.5274 | $239.53 | $239.55 | $239.50 |
| Purchase #2 | $28.82 | 10.516% | $31.8507 | $31.85 | $31.85 | $31.90 |
| Purchase #3 | $90.93 | 11.412% | $101.3069 | $101.31 | $101.30 | $101.30 |
| Purchase #4 | $160.78 | 4.235% | $167.589 | $167.59 | $167.60 | $167.60 |
| Purchase #5 | $67.58 | 3.616% | $70.0237 | $70.02 | $70.00 | $70.00 |
| Purchase #6 | $204.79 | 3.536% | $212.0314 | $212.03 | $212.05 | $212.00 |
| Purchase #7 | $141.62 | 3.505% | $146.5838 | $146.58 | $146.60 | $146.60 |
| 7 purchase totals = | $918.99 | $968.9129 | $968.91 | $968.95 | $968.90 | |