| 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 | $64.35 | 5.642% | $67.9806 | $67.98 | $68.00 | $68.00 |
| Purchase #2 | $126.84 | 6.276% | $134.8005 | $134.80 | $134.80 | $134.80 |
| Purchase #3 | $157.80 | 4.769% | $165.3255 | $165.33 | $165.35 | $165.30 |
| Purchase #4 | $45.32 | 6.339% | $48.1928 | $48.19 | $48.20 | $48.20 |
| Purchase #5 | $70.56 | 5.590% | $74.5043 | $74.50 | $74.50 | $74.50 |
| Purchase #6 | $23.38 | 12.485% | $26.299 | $26.30 | $26.30 | $26.30 |
| Purchase #7 | $205.36 | 7.614% | $220.9961 | $221.00 | $221.00 | $221.00 |
| 7 purchase totals = | $693.61 | $738.0988 | $738.10 | $738.15 | $738.10 | |