| 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 | $101.26 | 11.704% | $113.1115 | $113.11 | $113.10 | $113.10 |
| Purchase #2 | $50.31 | 12.228% | $56.4619 | $56.46 | $56.45 | $56.50 |
| Purchase #3 | $147.70 | 7.382% | $158.6032 | $158.60 | $158.60 | $158.60 |
| Purchase #4 | $244.95 | 9.605% | $268.4774 | $268.48 | $268.50 | $268.50 |
| Purchase #5 | $76.67 | 8.262% | $83.0045 | $83.00 | $83.00 | $83.00 |
| Purchase #6 | $136.34 | 13.140% | $154.2551 | $154.26 | $154.25 | $154.30 |
| Purchase #7 | $224.89 | 5.254% | $236.7057 | $236.71 | $236.70 | $236.70 |
| 7 purchase totals = | $982.12 | $1,070.6193 | $1,070.62 | $1,070.60 | $1,070.70 | |