| 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 | $184.97 | 6.614% | $197.2039 | $197.20 | $197.20 | $197.20 |
| Purchase #2 | $11.44 | 3.290% | $11.8164 | $11.82 | $11.80 | $11.80 |
| Purchase #3 | $171.76 | 9.445% | $187.9827 | $187.98 | $188.00 | $188.00 |
| Purchase #4 | $26.99 | 5.684% | $28.5241 | $28.52 | $28.50 | $28.50 |
| Purchase #5 | $235.89 | 4.475% | $246.4461 | $246.45 | $246.45 | $246.40 |
| Purchase #6 | $72.41 | 12.119% | $81.1854 | $81.19 | $81.20 | $81.20 |
| Purchase #7 | $244.77 | 12.716% | $275.895 | $275.90 | $275.90 | $275.90 |
| 7 purchase totals = | $948.23 | $1,029.0536 | $1,029.06 | $1,029.05 | $1,029.00 | |