| 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 | $223.98 | 13.169% | $253.4759 | $253.48 | $253.50 | $253.50 |
| Purchase #2 | $103.66 | 13.402% | $117.5525 | $117.55 | $117.55 | $117.60 |
| Purchase #3 | $74.64 | 4.756% | $78.1899 | $78.19 | $78.20 | $78.20 |
| Purchase #4 | $127.66 | 13.237% | $144.5584 | $144.56 | $144.55 | $144.60 |
| Purchase #5 | $115.54 | 13.304% | $130.9114 | $130.91 | $130.90 | $130.90 |
| Purchase #6 | $193.94 | 13.427% | $219.9803 | $219.98 | $220.00 | $220.00 |
| Purchase #7 | $134.61 | 4.718% | $140.9609 | $140.96 | $140.95 | $141.00 |
| 7 purchase totals = | $974.03 | $1,085.6293 | $1,085.63 | $1,085.65 | $1,085.80 | |