| 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 | $206.66 | 13.177% | $233.8916 | $233.89 | $233.90 | $233.90 |
| Purchase #2 | $58.42 | 10.143% | $64.3455 | $64.35 | $64.35 | $64.30 |
| Purchase #3 | $190.62 | 12.312% | $214.0891 | $214.09 | $214.10 | $214.10 |
| Purchase #4 | $104.47 | 12.764% | $117.8046 | $117.80 | $117.80 | $117.80 |
| Purchase #5 | $5.93 | 5.297% | $6.2441 | $6.24 | $6.25 | $6.20 |
| Purchase #6 | $67.48 | 11.696% | $75.3725 | $75.37 | $75.35 | $75.40 |
| Purchase #7 | $179.86 | 12.283% | $201.9522 | $201.95 | $201.95 | $202.00 |
| 7 purchase totals = | $813.44 | $913.6996 | $913.69 | $913.70 | $913.70 | |