| 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 | $101.41 | 5.659% | $107.1488 | $107.15 | $107.15 | $107.10 |
| Purchase #2 | $5.71 | 6.229% | $6.0657 | $6.07 | $6.05 | $6.10 |
| Purchase #3 | $90.43 | 13.693% | $102.8126 | $102.81 | $102.80 | $102.80 |
| Purchase #4 | $189.96 | 3.670% | $196.9315 | $196.93 | $196.95 | $196.90 |
| Purchase #5 | $208.88 | 12.493% | $234.9754 | $234.98 | $235.00 | $235.00 |
| Purchase #6 | $12.34 | 9.506% | $13.513 | $13.51 | $13.50 | $13.50 |
| Purchase #7 | $198.63 | 7.781% | $214.0854 | $214.09 | $214.10 | $214.10 |
| 7 purchase totals = | $807.36 | $875.5324 | $875.54 | $875.55 | $875.50 | |