| 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 | $247.52 | 10.402% | $273.267 | $273.27 | $273.25 | $273.30 |
| Purchase #2 | $105.55 | 13.498% | $119.7971 | $119.80 | $119.80 | $119.80 |
| Purchase #3 | $24.65 | 4.111% | $25.6634 | $25.66 | $25.65 | $25.70 |
| Purchase #4 | $172.86 | 7.433% | $185.7087 | $185.71 | $185.70 | $185.70 |
| Purchase #5 | $110.79 | 10.790% | $122.7442 | $122.74 | $122.75 | $122.70 |
| Purchase #6 | $143.64 | 9.502% | $157.2887 | $157.29 | $157.30 | $157.30 |
| Purchase #7 | $220.62 | 6.525% | $235.0155 | $235.02 | $235.00 | $235.00 |
| 7 purchase totals = | $1,025.63 | $1,119.4846 | $1,119.49 | $1,119.45 | $1,119.50 | |