| 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 | $208.32 | 8.744% | $226.5355 | $226.54 | $226.55 | $226.50 |
| Purchase #2 | $31.97 | 11.799% | $35.7421 | $35.74 | $35.75 | $35.70 |
| Purchase #3 | $230.94 | 13.864% | $262.9575 | $262.96 | $262.95 | $263.00 |
| Purchase #4 | $98.34 | 10.819% | $108.9794 | $108.98 | $109.00 | $109.00 |
| Purchase #5 | $220.55 | 8.529% | $239.3607 | $239.36 | $239.35 | $239.40 |
| Purchase #6 | $159.91 | 7.466% | $171.8489 | $171.85 | $171.85 | $171.80 |
| Purchase #7 | $20.82 | 12.703% | $23.4648 | $23.46 | $23.45 | $23.50 |
| 7 purchase totals = | $970.85 | $1,068.8889 | $1,068.89 | $1,068.90 | $1,068.90 | |