| 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 | $235.34 | 10.460% | $259.9566 | $259.96 | $259.95 | $260.00 |
| Purchase #2 | $188.92 | 6.251% | $200.7294 | $200.73 | $200.75 | $200.70 |
| Purchase #3 | $243.29 | 13.291% | $275.6257 | $275.63 | $275.65 | $275.60 |
| Purchase #4 | $205.69 | 13.677% | $233.8222 | $233.82 | $233.80 | $233.80 |
| Purchase #5 | $20.62 | 9.856% | $22.6523 | $22.65 | $22.65 | $22.70 |
| Purchase #6 | $31.91 | 7.665% | $34.3559 | $34.36 | $34.35 | $34.40 |
| Purchase #7 | $35.26 | 8.112% | $38.1203 | $38.12 | $38.10 | $38.10 |
| 7 purchase totals = | $961.03 | $1,065.2624 | $1,065.27 | $1,065.25 | $1,065.30 | |