| 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 | $243.92 | 10.554% | $269.6633 | $269.66 | $269.65 | $269.70 |
| Purchase #2 | $180.68 | 5.796% | $191.1522 | $191.15 | $191.15 | $191.20 |
| Purchase #3 | $70.72 | 5.483% | $74.5976 | $74.60 | $74.60 | $74.60 |
| Purchase #4 | $117.99 | 12.512% | $132.7529 | $132.75 | $132.75 | $132.80 |
| Purchase #5 | $184.66 | 7.318% | $198.1734 | $198.17 | $198.15 | $198.20 |
| Purchase #6 | $47.73 | 12.791% | $53.8351 | $53.84 | $53.85 | $53.80 |
| Purchase #7 | $245.30 | 3.537% | $253.9763 | $253.98 | $254.00 | $254.00 |
| 7 purchase totals = | $1,091.00 | $1,174.1508 | $1,174.15 | $1,174.15 | $1,174.30 | |