| 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 | $121.33 | 3.571% | $125.6627 | $125.66 | $125.65 | $125.70 |
| Purchase #2 | $71.62 | 12.295% | $80.4257 | $80.43 | $80.45 | $80.40 |
| Purchase #3 | $242.57 | 4.872% | $254.388 | $254.39 | $254.40 | $254.40 |
| Purchase #4 | $128.40 | 9.236% | $140.259 | $140.26 | $140.25 | $140.30 |
| Purchase #5 | $152.40 | 13.542% | $173.038 | $173.04 | $173.05 | $173.00 |
| Purchase #6 | $20.65 | 11.212% | $22.9653 | $22.97 | $22.95 | $23.00 |
| Purchase #7 | $243.57 | 8.290% | $263.762 | $263.76 | $263.75 | $263.80 |
| 7 purchase totals = | $980.54 | $1,060.5007 | $1,060.51 | $1,060.50 | $1,060.60 | |