| 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 | $224.74 | 4.209% | $234.1993 | $234.20 | $234.20 | $234.20 |
| Purchase #2 | $198.63 | 13.403% | $225.2524 | $225.25 | $225.25 | $225.30 |
| Purchase #3 | $107.87 | 13.808% | $122.7647 | $122.76 | $122.75 | $122.80 |
| Purchase #4 | $44.40 | 6.767% | $47.4045 | $47.40 | $47.40 | $47.40 |
| Purchase #5 | $101.36 | 10.861% | $112.3687 | $112.37 | $112.35 | $112.40 |
| Purchase #6 | $246.60 | 4.157% | $256.8512 | $256.85 | $256.85 | $256.90 |
| Purchase #7 | $151.62 | 11.247% | $168.6727 | $168.67 | $168.65 | $168.70 |
| 7 purchase totals = | $1,075.22 | $1,167.5135 | $1,167.50 | $1,167.45 | $1,167.70 | |