| 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 | $208.50 | 12.179% | $233.8932 | $233.89 | $233.90 | $233.90 |
| Purchase #2 | $130.99 | 13.722% | $148.9644 | $148.96 | $148.95 | $149.00 |
| Purchase #3 | $198.92 | 5.203% | $209.2698 | $209.27 | $209.25 | $209.30 |
| Purchase #4 | $6.80 | 5.735% | $7.19 | $7.19 | $7.20 | $7.20 |
| Purchase #5 | $125.99 | 3.643% | $130.5798 | $130.58 | $130.60 | $130.60 |
| Purchase #6 | $174.62 | 13.324% | $197.8864 | $197.89 | $197.90 | $197.90 |
| Purchase #7 | $224.81 | 13.725% | $255.6652 | $255.67 | $255.65 | $255.70 |
| 7 purchase totals = | $1,070.63 | $1,183.4488 | $1,183.45 | $1,183.45 | $1,183.60 | |