| 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 | $211.95 | 12.414% | $238.2615 | $238.26 | $238.25 | $238.30 |
| Purchase #2 | $120.29 | 3.852% | $124.9236 | $124.92 | $124.90 | $124.90 |
| Purchase #3 | $205.29 | 5.586% | $216.7575 | $216.76 | $216.75 | $216.80 |
| Purchase #4 | $70.57 | 7.568% | $75.9107 | $75.91 | $75.90 | $75.90 |
| Purchase #5 | $103.39 | 5.315% | $108.8852 | $108.89 | $108.90 | $108.90 |
| Purchase #6 | $204.99 | 8.545% | $222.5064 | $222.51 | $222.50 | $222.50 |
| Purchase #7 | $185.46 | 11.749% | $207.2497 | $207.25 | $207.25 | $207.20 |
| 7 purchase totals = | $1,101.94 | $1,194.4946 | $1,194.50 | $1,194.45 | $1,194.50 | |