| 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 | $150.26 | 6.818% | $160.5047 | $160.50 | $160.50 | $160.50 |
| Purchase #2 | $182.75 | 11.620% | $203.9856 | $203.99 | $204.00 | $204.00 |
| Purchase #3 | $161.37 | 4.538% | $168.693 | $168.69 | $168.70 | $168.70 |
| Purchase #4 | $14.56 | 13.681% | $16.552 | $16.55 | $16.55 | $16.60 |
| Purchase #5 | $178.80 | 4.361% | $186.5975 | $186.60 | $186.60 | $186.60 |
| Purchase #6 | $112.43 | 4.722% | $117.7389 | $117.74 | $117.75 | $117.70 |
| Purchase #7 | $11.47 | 12.236% | $12.8735 | $12.87 | $12.85 | $12.90 |
| 7 purchase totals = | $811.64 | $866.9452 | $866.94 | $866.95 | $867.00 | |