| 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 | $193.91 | 10.126% | $213.5453 | $213.55 | $213.55 | $213.50 |
| Purchase #2 | $234.96 | 7.125% | $251.7009 | $251.70 | $251.70 | $251.70 |
| Purchase #3 | $45.97 | 3.767% | $47.7017 | $47.70 | $47.70 | $47.70 |
| Purchase #4 | $6.45 | 13.136% | $7.2973 | $7.30 | $7.30 | $7.30 |
| Purchase #5 | $246.72 | 5.473% | $260.223 | $260.22 | $260.20 | $260.20 |
| Purchase #6 | $203.51 | 8.861% | $221.543 | $221.54 | $221.55 | $221.50 |
| Purchase #7 | $120.74 | 8.771% | $131.3301 | $131.33 | $131.35 | $131.30 |
| 7 purchase totals = | $1,052.26 | $1,133.3413 | $1,133.34 | $1,133.35 | $1,133.20 | |