| 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 | $96.63 | 9.658% | $105.9625 | $105.96 | $105.95 | $106.00 |
| Purchase #2 | $83.32 | 5.699% | $88.0684 | $88.07 | $88.05 | $88.10 |
| Purchase #3 | $200.62 | 6.302% | $213.2631 | $213.26 | $213.25 | $213.30 |
| Purchase #4 | $33.34 | 6.308% | $35.4431 | $35.44 | $35.45 | $35.40 |
| Purchase #5 | $210.76 | 12.789% | $237.7141 | $237.71 | $237.70 | $237.70 |
| Purchase #6 | $102.56 | 3.271% | $105.9147 | $105.91 | $105.90 | $105.90 |
| Purchase #7 | $210.76 | 9.170% | $230.0867 | $230.09 | $230.10 | $230.10 |
| 7 purchase totals = | $937.99 | $1,016.4526 | $1,016.44 | $1,016.40 | $1,016.50 | |