| 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 | $58.25 | 3.413% | $60.2381 | $60.24 | $60.25 | $60.20 |
| Purchase #2 | $8.28 | 13.682% | $9.4129 | $9.41 | $9.40 | $9.40 |
| Purchase #3 | $7.54 | 5.873% | $7.9828 | $7.98 | $8.00 | $8.00 |
| Purchase #4 | $26.69 | 9.341% | $29.1831 | $29.18 | $29.20 | $29.20 |
| Purchase #5 | $29.46 | 13.405% | $33.4091 | $33.41 | $33.40 | $33.40 |
| Purchase #6 | $89.83 | 7.337% | $96.4208 | $96.42 | $96.40 | $96.40 |
| Purchase #7 | $99.40 | 10.443% | $109.7803 | $109.78 | $109.80 | $109.80 |
| 7 purchase totals = | $319.45 | $346.4271 | $346.42 | $346.45 | $346.40 | |