| 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 | $31.69 | 11.611% | $35.3695 | $35.37 | $35.35 | $35.40 |
| Purchase #2 | $159.41 | 13.557% | $181.0212 | $181.02 | $181.00 | $181.00 |
| Purchase #3 | $7.44 | 12.585% | $8.3763 | $8.38 | $8.40 | $8.40 |
| Purchase #4 | $201.91 | 8.149% | $218.3636 | $218.36 | $218.35 | $218.40 |
| Purchase #5 | $223.35 | 8.831% | $243.074 | $243.07 | $243.05 | $243.10 |
| Purchase #6 | $60.90 | 12.300% | $68.3907 | $68.39 | $68.40 | $68.40 |
| Purchase #7 | $189.60 | 8.864% | $206.4061 | $206.41 | $206.40 | $206.40 |
| 7 purchase totals = | $874.30 | $961.0014 | $961.00 | $960.95 | $961.10 | |