| 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 | $246.82 | 7.833% | $266.1534 | $266.15 | $266.15 | $266.20 |
| Purchase #2 | $96.74 | 3.452% | $100.0795 | $100.08 | $100.10 | $100.10 |
| Purchase #3 | $132.36 | 13.254% | $149.903 | $149.90 | $149.90 | $149.90 |
| Purchase #4 | $56.85 | 12.138% | $63.7505 | $63.75 | $63.75 | $63.80 |
| Purchase #5 | $178.30 | 4.710% | $186.6979 | $186.70 | $186.70 | $186.70 |
| Purchase #6 | $160.79 | 9.379% | $175.8705 | $175.87 | $175.85 | $175.90 |
| Purchase #7 | $121.65 | 7.199% | $130.4076 | $130.41 | $130.40 | $130.40 |
| 7 purchase totals = | $993.51 | $1,072.8624 | $1,072.86 | $1,072.85 | $1,073.00 | |