| 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 | $47.41 | 13.203% | $53.6695 | $53.67 | $53.65 | $53.70 |
| Purchase #2 | $70.63 | 5.127% | $74.2512 | $74.25 | $74.25 | $74.30 |
| Purchase #3 | $8.62 | 11.567% | $9.6171 | $9.62 | $9.60 | $9.60 |
| Purchase #4 | $191.57 | 13.582% | $217.589 | $217.59 | $217.60 | $217.60 |
| Purchase #5 | $237.42 | 13.462% | $269.3815 | $269.38 | $269.40 | $269.40 |
| Purchase #6 | $238.58 | 5.383% | $251.4228 | $251.42 | $251.40 | $251.40 |
| Purchase #7 | $231.28 | 12.786% | $260.8515 | $260.85 | $260.85 | $260.90 |
| 7 purchase totals = | $1,025.51 | $1,136.7826 | $1,136.78 | $1,136.75 | $1,136.90 | |