| 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 | $238.84 | 10.842% | $264.735 | $264.74 | $264.75 | $264.70 |
| Purchase #2 | $110.91 | 8.120% | $119.9159 | $119.92 | $119.90 | $119.90 |
| Purchase #3 | $69.26 | 11.171% | $76.997 | $77.00 | $77.00 | $77.00 |
| Purchase #4 | $123.86 | 9.247% | $135.3133 | $135.31 | $135.30 | $135.30 |
| Purchase #5 | $87.43 | 13.375% | $99.1238 | $99.12 | $99.10 | $99.10 |
| Purchase #6 | $86.54 | 12.463% | $97.3255 | $97.33 | $97.35 | $97.30 |
| Purchase #7 | $204.76 | 12.141% | $229.6199 | $229.62 | $229.60 | $229.60 |
| 7 purchase totals = | $921.60 | $1,023.0304 | $1,023.04 | $1,023.00 | $1,022.90 | |