| 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 | $55.94 | 7.269% | $60.0063 | $60.01 | $60.00 | $60.00 |
| Purchase #2 | $196.56 | 3.144% | $202.7398 | $202.74 | $202.75 | $202.70 |
| Purchase #3 | $210.45 | 6.379% | $223.8746 | $223.87 | $223.85 | $223.90 |
| Purchase #4 | $84.77 | 4.834% | $88.8678 | $88.87 | $88.85 | $88.90 |
| Purchase #5 | $48.34 | 6.167% | $51.3211 | $51.32 | $51.30 | $51.30 |
| Purchase #6 | $63.47 | 7.637% | $68.3172 | $68.32 | $68.30 | $68.30 |
| Purchase #7 | $207.65 | 7.650% | $223.5352 | $223.54 | $223.55 | $223.50 |
| 7 purchase totals = | $867.18 | $918.6620 | $918.67 | $918.60 | $918.60 | |