| 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 | $71.45 | 5.445% | $75.3405 | $75.34 | $75.35 | $75.30 |
| Purchase #2 | $25.49 | 3.490% | $26.3796 | $26.38 | $26.40 | $26.40 |
| Purchase #3 | $160.72 | 4.497% | $167.9476 | $167.95 | $167.95 | $167.90 |
| Purchase #4 | $83.93 | 6.305% | $89.2218 | $89.22 | $89.20 | $89.20 |
| Purchase #5 | $34.84 | 12.833% | $39.311 | $39.31 | $39.30 | $39.30 |
| Purchase #6 | $189.99 | 6.856% | $203.0157 | $203.02 | $203.00 | $203.00 |
| Purchase #7 | $65.70 | 11.312% | $73.132 | $73.13 | $73.15 | $73.10 |
| 7 purchase totals = | $632.12 | $674.3482 | $674.35 | $674.35 | $674.20 | |