| 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 | $70.81 | 8.318% | $76.7 | $76.70 | $76.70 | $76.70 |
| Purchase #2 | $57.28 | 13.631% | $65.0878 | $65.09 | $65.10 | $65.10 |
| Purchase #3 | $236.55 | 4.582% | $247.3887 | $247.39 | $247.40 | $247.40 |
| Purchase #4 | $18.89 | 12.798% | $21.3075 | $21.31 | $21.30 | $21.30 |
| Purchase #5 | $97.67 | 13.111% | $110.4755 | $110.48 | $110.50 | $110.50 |
| Purchase #6 | $131.42 | 7.272% | $140.9769 | $140.98 | $141.00 | $141.00 |
| Purchase #7 | $91.97 | 4.232% | $95.8622 | $95.86 | $95.85 | $95.90 |
| 7 purchase totals = | $704.59 | $757.7986 | $757.81 | $757.85 | $757.90 | |