| 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 | $207.74 | 5.444% | $219.0494 | $219.05 | $219.05 | $219.00 |
| Purchase #2 | $217.63 | 11.109% | $241.8065 | $241.81 | $241.80 | $241.80 |
| Purchase #3 | $71.51 | 11.533% | $79.7572 | $79.76 | $79.75 | $79.80 |
| Purchase #4 | $80.46 | 11.674% | $89.8529 | $89.85 | $89.85 | $89.90 |
| Purchase #5 | $193.92 | 7.489% | $208.4427 | $208.44 | $208.45 | $208.40 |
| Purchase #6 | $236.25 | 4.137% | $246.0237 | $246.02 | $246.00 | $246.00 |
| Purchase #7 | $9.70 | 3.783% | $10.067 | $10.07 | $10.05 | $10.10 |
| 7 purchase totals = | $1,017.21 | $1,094.9994 | $1,095.00 | $1,094.95 | $1,095.00 | |