| 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 | $59.65 | 6.705% | $63.6495 | $63.65 | $63.65 | $63.60 |
| Purchase #2 | $56.26 | 3.751% | $58.3703 | $58.37 | $58.35 | $58.40 |
| Purchase #3 | $235.45 | 5.508% | $248.4186 | $248.42 | $248.40 | $248.40 |
| Purchase #4 | $213.43 | 6.169% | $226.5965 | $226.60 | $226.60 | $226.60 |
| Purchase #5 | $80.45 | 4.561% | $84.1193 | $84.12 | $84.10 | $84.10 |
| Purchase #6 | $13.36 | 13.725% | $15.1937 | $15.19 | $15.20 | $15.20 |
| Purchase #7 | $233.46 | 12.855% | $263.4713 | $263.47 | $263.45 | $263.50 |
| 7 purchase totals = | $892.06 | $959.8192 | $959.82 | $959.75 | $959.80 | |