| 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 | $44.93 | 13.106% | $50.8185 | $50.82 | $50.80 | $50.80 |
| Purchase #2 | $153.90 | 6.663% | $164.1544 | $164.15 | $164.15 | $164.20 |
| Purchase #3 | $13.88 | 8.438% | $15.0512 | $15.05 | $15.05 | $15.10 |
| Purchase #4 | $69.44 | 3.119% | $71.6058 | $71.61 | $71.60 | $71.60 |
| Purchase #5 | $54.93 | 10.387% | $60.6356 | $60.64 | $60.65 | $60.60 |
| Purchase #6 | $10.41 | 7.591% | $11.2002 | $11.20 | $11.20 | $11.20 |
| Purchase #7 | $123.62 | 7.257% | $132.5911 | $132.59 | $132.60 | $132.60 |
| 7 purchase totals = | $471.11 | $506.0568 | $506.06 | $506.05 | $506.10 | |