| 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 | $104.29 | 6.392% | $110.9562 | $110.96 | $110.95 | $111.00 |
| Purchase #2 | $228.96 | 8.285% | $247.9293 | $247.93 | $247.95 | $247.90 |
| Purchase #3 | $123.46 | 5.498% | $130.2478 | $130.25 | $130.25 | $130.20 |
| Purchase #4 | $132.44 | 10.850% | $146.8097 | $146.81 | $146.80 | $146.80 |
| Purchase #5 | $166.37 | 11.253% | $185.0916 | $185.09 | $185.10 | $185.10 |
| Purchase #6 | $176.25 | 7.544% | $189.5463 | $189.55 | $189.55 | $189.50 |
| Purchase #7 | $61.43 | 7.544% | $66.0643 | $66.06 | $66.05 | $66.10 |
| 7 purchase totals = | $993.20 | $1,076.6452 | $1,076.65 | $1,076.65 | $1,076.60 | |