| 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 | $26.52 | 12.261% | $29.7716 | $29.77 | $29.75 | $29.80 |
| Purchase #2 | $77.79 | 6.441% | $82.8005 | $82.80 | $82.80 | $82.80 |
| Purchase #3 | $182.83 | 11.789% | $204.3838 | $204.38 | $204.40 | $204.40 |
| Purchase #4 | $67.41 | 9.859% | $74.056 | $74.06 | $74.05 | $74.10 |
| Purchase #5 | $121.52 | 11.858% | $135.9298 | $135.93 | $135.95 | $135.90 |
| Purchase #6 | $210.34 | 9.759% | $230.8671 | $230.87 | $230.85 | $230.90 |
| Purchase #7 | $189.52 | 6.618% | $202.0624 | $202.06 | $202.05 | $202.10 |
| 7 purchase totals = | $875.93 | $959.8712 | $959.87 | $959.85 | $960.00 | |