| 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 | $11.39 | 4.774% | $11.9338 | $11.93 | $11.95 | $11.90 |
| Purchase #2 | $58.29 | 5.736% | $61.6335 | $61.63 | $61.65 | $61.60 |
| Purchase #3 | $160.41 | 9.258% | $175.2608 | $175.26 | $175.25 | $175.30 |
| Purchase #4 | $202.34 | 7.200% | $216.9085 | $216.91 | $216.90 | $216.90 |
| Purchase #5 | $235.51 | 7.400% | $252.9377 | $252.94 | $252.95 | $252.90 |
| Purchase #6 | $67.45 | 4.684% | $70.6094 | $70.61 | $70.60 | $70.60 |
| Purchase #7 | $214.82 | 10.459% | $237.288 | $237.29 | $237.30 | $237.30 |
| 7 purchase totals = | $950.21 | $1,026.5717 | $1,026.57 | $1,026.60 | $1,026.50 | |