| 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 | $95.57 | 8.508% | $103.7011 | $103.70 | $103.70 | $103.70 |
| Purchase #2 | $202.63 | 12.293% | $227.5393 | $227.54 | $227.55 | $227.50 |
| Purchase #3 | $242.70 | 9.596% | $265.9895 | $265.99 | $266.00 | $266.00 |
| Purchase #4 | $119.98 | 10.741% | $132.8671 | $132.87 | $132.85 | $132.90 |
| Purchase #5 | $235.31 | 11.873% | $263.2484 | $263.25 | $263.25 | $263.20 |
| Purchase #6 | $57.82 | 8.781% | $62.8972 | $62.90 | $62.90 | $62.90 |
| Purchase #7 | $62.99 | 9.318% | $68.8594 | $68.86 | $68.85 | $68.90 |
| 7 purchase totals = | $1,017.00 | $1,125.1020 | $1,125.11 | $1,125.10 | $1,125.10 | |