| 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 | $231.36 | 10.174% | $254.8986 | $254.90 | $254.90 | $254.90 |
| Purchase #2 | $58.73 | 8.310% | $63.6105 | $63.61 | $63.60 | $63.60 |
| Purchase #3 | $44.41 | 11.534% | $49.5322 | $49.53 | $49.55 | $49.50 |
| Purchase #4 | $241.58 | 7.213% | $259.0052 | $259.01 | $259.00 | $259.00 |
| Purchase #5 | $45.46 | 6.608% | $48.464 | $48.46 | $48.45 | $48.50 |
| Purchase #6 | $34.90 | 8.310% | $37.8002 | $37.80 | $37.80 | $37.80 |
| Purchase #7 | $149.87 | 8.242% | $162.2223 | $162.22 | $162.20 | $162.20 |
| 7 purchase totals = | $806.31 | $875.5330 | $875.53 | $875.50 | $875.50 | |