| 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 | $167.32 | 3.595% | $173.3352 | $173.34 | $173.35 | $173.30 |
| Purchase #2 | $93.28 | 6.704% | $99.5335 | $99.53 | $99.55 | $99.50 |
| Purchase #3 | $46.81 | 3.422% | $48.4118 | $48.41 | $48.40 | $48.40 |
| Purchase #4 | $36.56 | 4.500% | $38.2052 | $38.21 | $38.20 | $38.20 |
| Purchase #5 | $179.34 | 9.139% | $195.7299 | $195.73 | $195.75 | $195.70 |
| Purchase #6 | $197.49 | 8.627% | $214.5275 | $214.53 | $214.55 | $214.50 |
| Purchase #7 | $237.50 | 3.843% | $246.6271 | $246.63 | $246.65 | $246.60 |
| 7 purchase totals = | $958.30 | $1,016.3702 | $1,016.38 | $1,016.45 | $1,016.20 | |