| 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 | $57.67 | 10.725% | $63.8551 | $63.86 | $63.85 | $63.90 |
| Purchase #2 | $218.55 | 3.716% | $226.6713 | $226.67 | $226.65 | $226.70 |
| Purchase #3 | $27.64 | 13.290% | $31.3134 | $31.31 | $31.30 | $31.30 |
| Purchase #4 | $214.51 | 11.716% | $239.642 | $239.64 | $239.65 | $239.60 |
| Purchase #5 | $6.53 | 8.406% | $7.0789 | $7.08 | $7.10 | $7.10 |
| Purchase #6 | $31.38 | 13.285% | $35.5488 | $35.55 | $35.55 | $35.50 |
| Purchase #7 | $82.52 | 11.519% | $92.0255 | $92.03 | $92.05 | $92.00 |
| 7 purchase totals = | $638.80 | $696.1350 | $696.14 | $696.15 | $696.10 | |