| 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 | $25.71 | 3.864% | $26.7034 | $26.70 | $26.70 | $26.70 |
| Purchase #2 | $68.88 | 9.449% | $75.3885 | $75.39 | $75.40 | $75.40 |
| Purchase #3 | $161.61 | 6.823% | $172.6367 | $172.64 | $172.65 | $172.60 |
| Purchase #4 | $244.70 | 6.323% | $260.1724 | $260.17 | $260.15 | $260.20 |
| Purchase #5 | $145.89 | 13.236% | $165.2 | $165.20 | $165.20 | $165.20 |
| Purchase #6 | $99.34 | 6.778% | $106.0733 | $106.07 | $106.05 | $106.10 |
| Purchase #7 | $198.88 | 11.350% | $221.4529 | $221.45 | $221.45 | $221.50 |
| 7 purchase totals = | $945.01 | $1,027.6272 | $1,027.62 | $1,027.60 | $1,027.70 | |