| 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 | $245.77 | 9.301% | $268.6291 | $268.63 | $268.65 | $268.60 |
| Purchase #2 | $212.49 | 13.553% | $241.2888 | $241.29 | $241.30 | $241.30 |
| Purchase #3 | $29.62 | 6.125% | $31.4342 | $31.43 | $31.45 | $31.40 |
| Purchase #4 | $218.54 | 8.564% | $237.2558 | $237.26 | $237.25 | $237.30 |
| Purchase #5 | $20.41 | 6.178% | $21.6709 | $21.67 | $21.65 | $21.70 |
| Purchase #6 | $58.37 | 9.532% | $63.9338 | $63.93 | $63.95 | $63.90 |
| Purchase #7 | $129.82 | 7.798% | $139.9434 | $139.94 | $139.95 | $139.90 |
| 7 purchase totals = | $915.02 | $1,004.1560 | $1,004.15 | $1,004.20 | $1,004.10 | |