| 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 | $210.51 | 8.201% | $227.7739 | $227.77 | $227.75 | $227.80 |
| Purchase #2 | $38.88 | 5.462% | $41.0036 | $41.00 | $41.00 | $41.00 |
| Purchase #3 | $60.73 | 11.144% | $67.4978 | $67.50 | $67.50 | $67.50 |
| Purchase #4 | $180.69 | 11.504% | $201.4766 | $201.48 | $201.50 | $201.50 |
| Purchase #5 | $242.98 | 4.232% | $253.2629 | $253.26 | $253.25 | $253.30 |
| Purchase #6 | $137.35 | 13.660% | $156.112 | $156.11 | $156.10 | $156.10 |
| Purchase #7 | $180.90 | 4.504% | $189.0477 | $189.05 | $189.05 | $189.00 |
| 7 purchase totals = | $1,052.04 | $1,136.1745 | $1,136.17 | $1,136.15 | $1,136.20 | |