| 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 | $44.47 | 10.274% | $49.0388 | $49.04 | $49.05 | $49.00 |
| Purchase #2 | $243.97 | 9.344% | $266.7666 | $266.77 | $266.75 | $266.80 |
| Purchase #3 | $113.90 | 9.164% | $124.3378 | $124.34 | $124.35 | $124.30 |
| Purchase #4 | $244.73 | 10.431% | $270.2578 | $270.26 | $270.25 | $270.30 |
| Purchase #5 | $132.42 | 4.853% | $138.8463 | $138.85 | $138.85 | $138.80 |
| Purchase #6 | $27.92 | 4.145% | $29.0773 | $29.08 | $29.10 | $29.10 |
| Purchase #7 | $115.92 | 6.108% | $123.0004 | $123.00 | $123.00 | $123.00 |
| 7 purchase totals = | $923.33 | $1,001.3250 | $1,001.34 | $1,001.35 | $1,001.30 | |