| 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 | $121.72 | 7.663% | $131.0474 | $131.05 | $131.05 | $131.00 |
| Purchase #2 | $222.94 | 5.666% | $235.5718 | $235.57 | $235.55 | $235.60 |
| Purchase #3 | $224.25 | 8.789% | $243.9593 | $243.96 | $243.95 | $244.00 |
| Purchase #4 | $242.91 | 6.609% | $258.9639 | $258.96 | $258.95 | $259.00 |
| Purchase #5 | $48.63 | 12.543% | $54.7297 | $54.73 | $54.75 | $54.70 |
| Purchase #6 | $207.88 | 4.663% | $217.5734 | $217.57 | $217.55 | $217.60 |
| Purchase #7 | $195.98 | 4.824% | $205.4341 | $205.43 | $205.45 | $205.40 |
| 7 purchase totals = | $1,264.31 | $1,347.2796 | $1,347.27 | $1,347.25 | $1,347.30 | |