| 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 | $107.27 | 11.587% | $119.6994 | $119.70 | $119.70 | $119.70 |
| Purchase #2 | $150.29 | 8.696% | $163.3592 | $163.36 | $163.35 | $163.40 |
| Purchase #3 | $154.45 | 13.151% | $174.7617 | $174.76 | $174.75 | $174.80 |
| Purchase #4 | $43.40 | 4.769% | $45.4697 | $45.47 | $45.45 | $45.50 |
| Purchase #5 | $159.80 | 8.218% | $172.9324 | $172.93 | $172.95 | $172.90 |
| Purchase #6 | $159.51 | 5.817% | $168.7887 | $168.79 | $168.80 | $168.80 |
| Purchase #7 | $211.83 | 13.472% | $240.3677 | $240.37 | $240.35 | $240.40 |
| 7 purchase totals = | $986.55 | $1,085.3788 | $1,085.38 | $1,085.35 | $1,085.50 | |