| 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 | $188.33 | 6.506% | $200.5827 | $200.58 | $200.60 | $200.60 |
| Purchase #2 | $177.45 | 7.121% | $190.0862 | $190.09 | $190.10 | $190.10 |
| Purchase #3 | $204.45 | 11.292% | $227.5365 | $227.54 | $227.55 | $227.50 |
| Purchase #4 | $130.90 | 3.868% | $135.9632 | $135.96 | $135.95 | $136.00 |
| Purchase #5 | $211.96 | 12.115% | $237.639 | $237.64 | $237.65 | $237.60 |
| Purchase #6 | $227.50 | 6.527% | $242.3489 | $242.35 | $242.35 | $242.30 |
| Purchase #7 | $221.68 | 9.184% | $242.0391 | $242.04 | $242.05 | $242.00 |
| 7 purchase totals = | $1,362.27 | $1,476.1956 | $1,476.20 | $1,476.25 | $1,476.10 | |