| 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 | $103.57 | 11.749% | $115.7384 | $115.74 | $115.75 | $115.70 |
| Purchase #2 | $152.84 | 11.514% | $170.438 | $170.44 | $170.45 | $170.40 |
| Purchase #3 | $51.65 | 4.828% | $54.1437 | $54.14 | $54.15 | $54.10 |
| Purchase #4 | $101.25 | 11.481% | $112.8745 | $112.87 | $112.85 | $112.90 |
| Purchase #5 | $196.36 | 8.656% | $213.3569 | $213.36 | $213.35 | $213.40 |
| Purchase #6 | $140.39 | 4.183% | $146.2625 | $146.26 | $146.25 | $146.30 |
| Purchase #7 | $229.48 | 7.559% | $246.8264 | $246.83 | $246.85 | $246.80 |
| 7 purchase totals = | $975.54 | $1,059.6404 | $1,059.64 | $1,059.65 | $1,059.60 | |