| 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 | $44.72 | 13.617% | $50.8095 | $50.81 | $50.80 | $50.80 |
| Purchase #2 | $236.99 | 6.169% | $251.6099 | $251.61 | $251.60 | $251.60 |
| Purchase #3 | $24.70 | 12.574% | $27.8058 | $27.81 | $27.80 | $27.80 |
| Purchase #4 | $81.72 | 3.540% | $84.6129 | $84.61 | $84.60 | $84.60 |
| Purchase #5 | $195.82 | 9.112% | $213.6631 | $213.66 | $213.65 | $213.70 |
| Purchase #6 | $207.30 | 8.739% | $225.4159 | $225.42 | $225.40 | $225.40 |
| Purchase #7 | $141.25 | 11.491% | $157.481 | $157.48 | $157.50 | $157.50 |
| 7 purchase totals = | $932.50 | $1,011.3981 | $1,011.40 | $1,011.35 | $1,011.40 | |