| 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 | $66.55 | 6.772% | $71.0568 | $71.06 | $71.05 | $71.10 |
| Purchase #2 | $224.50 | 12.709% | $253.0317 | $253.03 | $253.05 | $253.00 |
| Purchase #3 | $177.57 | 12.384% | $199.5603 | $199.56 | $199.55 | $199.60 |
| Purchase #4 | $124.80 | 4.148% | $129.9767 | $129.98 | $130.00 | $130.00 |
| Purchase #5 | $53.58 | 7.598% | $57.651 | $57.65 | $57.65 | $57.70 |
| Purchase #6 | $163.29 | 10.628% | $180.6445 | $180.64 | $180.65 | $180.60 |
| Purchase #7 | $123.41 | 5.657% | $130.3913 | $130.39 | $130.40 | $130.40 |
| 7 purchase totals = | $933.70 | $1,022.3123 | $1,022.31 | $1,022.35 | $1,022.40 | |