| 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 | $181.95 | 11.137% | $202.2138 | $202.21 | $202.20 | $202.20 |
| Purchase #2 | $126.59 | 12.800% | $142.7935 | $142.79 | $142.80 | $142.80 |
| Purchase #3 | $211.90 | 8.222% | $229.3224 | $229.32 | $229.30 | $229.30 |
| Purchase #4 | $227.51 | 10.241% | $250.8093 | $250.81 | $250.80 | $250.80 |
| Purchase #5 | $147.55 | 6.710% | $157.4506 | $157.45 | $157.45 | $157.50 |
| Purchase #6 | $195.83 | 3.572% | $202.825 | $202.83 | $202.85 | $202.80 |
| Purchase #7 | $246.62 | 9.761% | $270.6926 | $270.69 | $270.70 | $270.70 |
| 7 purchase totals = | $1,337.95 | $1,456.1072 | $1,456.10 | $1,456.10 | $1,456.10 | |