| 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 | $66.68 | 6.817% | $71.2256 | $71.23 | $71.25 | $71.20 |
| Purchase #2 | $177.75 | 6.760% | $189.7659 | $189.77 | $189.75 | $189.80 |
| Purchase #3 | $146.66 | 11.837% | $164.0201 | $164.02 | $164.00 | $164.00 |
| Purchase #4 | $110.83 | 9.668% | $121.545 | $121.55 | $121.55 | $121.50 |
| Purchase #5 | $195.74 | 5.461% | $206.4294 | $206.43 | $206.45 | $206.40 |
| Purchase #6 | $188.83 | 12.559% | $212.5452 | $212.55 | $212.55 | $212.50 |
| Purchase #7 | $98.83 | 11.129% | $109.8288 | $109.83 | $109.85 | $109.80 |
| 7 purchase totals = | $985.32 | $1,075.3600 | $1,075.38 | $1,075.40 | $1,075.20 | |