| 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 | $82.72 | 13.219% | $93.6548 | $93.65 | $93.65 | $93.70 |
| Purchase #2 | $17.46 | 5.208% | $18.3693 | $18.37 | $18.35 | $18.40 |
| Purchase #3 | $230.65 | 6.237% | $245.0356 | $245.04 | $245.05 | $245.00 |
| Purchase #4 | $198.96 | 11.380% | $221.6016 | $221.60 | $221.60 | $221.60 |
| Purchase #5 | $218.88 | 9.602% | $239.8969 | $239.90 | $239.90 | $239.90 |
| Purchase #6 | $20.84 | 13.142% | $23.5788 | $23.58 | $23.60 | $23.60 |
| Purchase #7 | $154.29 | 4.693% | $161.5308 | $161.53 | $161.55 | $161.50 |
| 7 purchase totals = | $923.80 | $1,003.6678 | $1,003.67 | $1,003.70 | $1,003.70 | |