| 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 | $38.52 | 11.837% | $43.0796 | $43.08 | $43.10 | $43.10 |
| Purchase #2 | $50.33 | 9.759% | $55.2417 | $55.24 | $55.25 | $55.20 |
| Purchase #3 | $131.76 | 13.165% | $149.1062 | $149.11 | $149.10 | $149.10 |
| Purchase #4 | $201.71 | 6.380% | $214.5791 | $214.58 | $214.60 | $214.60 |
| Purchase #5 | $228.49 | 8.335% | $247.5346 | $247.53 | $247.55 | $247.50 |
| Purchase #6 | $234.67 | 12.725% | $264.5318 | $264.53 | $264.55 | $264.50 |
| Purchase #7 | $63.75 | 10.727% | $70.5885 | $70.59 | $70.60 | $70.60 |
| 7 purchase totals = | $949.23 | $1,044.6615 | $1,044.66 | $1,044.75 | $1,044.60 | |