| 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 | $68.98 | 5.262% | $72.6097 | $72.61 | $72.60 | $72.60 |
| Purchase #2 | $191.81 | 3.392% | $198.3162 | $198.32 | $198.30 | $198.30 |
| Purchase #3 | $193.50 | 8.262% | $209.487 | $209.49 | $209.50 | $209.50 |
| Purchase #4 | $123.32 | 10.111% | $135.7889 | $135.79 | $135.80 | $135.80 |
| Purchase #5 | $11.93 | 10.340% | $13.1636 | $13.16 | $13.15 | $13.20 |
| Purchase #6 | $156.95 | 5.793% | $166.0421 | $166.04 | $166.05 | $166.00 |
| Purchase #7 | $123.79 | 7.680% | $133.2971 | $133.30 | $133.30 | $133.30 |
| 7 purchase totals = | $870.28 | $928.7046 | $928.71 | $928.70 | $928.70 | |