| 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 | $59.87 | 6.804% | $63.9436 | $63.94 | $63.95 | $63.90 |
| Purchase #2 | $244.93 | 10.255% | $270.0476 | $270.05 | $270.05 | $270.00 |
| Purchase #3 | $184.62 | 5.338% | $194.475 | $194.48 | $194.50 | $194.50 |
| Purchase #4 | $193.92 | 13.473% | $220.0468 | $220.05 | $220.05 | $220.00 |
| Purchase #5 | $179.96 | 4.812% | $188.6197 | $188.62 | $188.60 | $188.60 |
| Purchase #6 | $37.34 | 8.113% | $40.3694 | $40.37 | $40.35 | $40.40 |
| Purchase #7 | $217.39 | 10.856% | $240.9899 | $240.99 | $241.00 | $241.00 |
| 7 purchase totals = | $1,118.03 | $1,218.4920 | $1,218.50 | $1,218.50 | $1,218.40 | |