| 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 | $208.90 | 12.198% | $234.3816 | $234.38 | $234.40 | $234.40 |
| Purchase #2 | $192.80 | 5.663% | $203.7183 | $203.72 | $203.70 | $203.70 |
| Purchase #3 | $119.34 | 5.859% | $126.3321 | $126.33 | $126.35 | $126.30 |
| Purchase #4 | $216.45 | 4.252% | $225.6535 | $225.65 | $225.65 | $225.70 |
| Purchase #5 | $26.57 | 8.167% | $28.74 | $28.74 | $28.75 | $28.70 |
| Purchase #6 | $135.89 | 13.677% | $154.4757 | $154.48 | $154.50 | $154.50 |
| Purchase #7 | $188.64 | 8.843% | $205.3214 | $205.32 | $205.30 | $205.30 |
| 7 purchase totals = | $1,088.59 | $1,178.6226 | $1,178.62 | $1,178.65 | $1,178.60 | |