| 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 | $123.55 | 7.757% | $133.1338 | $133.13 | $133.15 | $133.10 |
| Purchase #2 | $184.62 | 8.257% | $199.8641 | $199.86 | $199.85 | $199.90 |
| Purchase #3 | $245.38 | 12.823% | $276.8451 | $276.85 | $276.85 | $276.80 |
| Purchase #4 | $66.58 | 4.620% | $69.656 | $69.66 | $69.65 | $69.70 |
| Purchase #5 | $22.93 | 3.706% | $23.7798 | $23.78 | $23.80 | $23.80 |
| Purchase #6 | $108.60 | 10.424% | $119.9205 | $119.92 | $119.90 | $119.90 |
| Purchase #7 | $77.90 | 8.707% | $84.6828 | $84.68 | $84.70 | $84.70 |
| 7 purchase totals = | $829.56 | $907.8821 | $907.88 | $907.90 | $907.90 | |