| 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 | $69.25 | 5.674% | $73.1792 | $73.18 | $73.20 | $73.20 |
| Purchase #2 | $74.48 | 4.334% | $77.708 | $77.71 | $77.70 | $77.70 |
| Purchase #3 | $10.27 | 13.509% | $11.6574 | $11.66 | $11.65 | $11.70 |
| Purchase #4 | $51.30 | 3.695% | $53.1955 | $53.20 | $53.20 | $53.20 |
| Purchase #5 | $44.84 | 4.111% | $46.6834 | $46.68 | $46.70 | $46.70 |
| Purchase #6 | $193.51 | 7.522% | $208.0658 | $208.07 | $208.05 | $208.10 |
| Purchase #7 | $47.49 | 11.822% | $53.1043 | $53.10 | $53.10 | $53.10 |
| 7 purchase totals = | $491.14 | $523.5936 | $523.60 | $523.60 | $523.70 | |