| 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 | $228.88 | 13.425% | $259.6071 | $259.61 | $259.60 | $259.60 |
| Purchase #2 | $19.59 | 13.833% | $22.2999 | $22.30 | $22.30 | $22.30 |
| Purchase #3 | $94.66 | 8.821% | $103.01 | $103.01 | $103.00 | $103.00 |
| Purchase #4 | $11.87 | 9.180% | $12.9597 | $12.96 | $12.95 | $13.00 |
| Purchase #5 | $167.42 | 9.323% | $183.0286 | $183.03 | $183.05 | $183.00 |
| Purchase #6 | $122.34 | 5.773% | $129.4027 | $129.40 | $129.40 | $129.40 |
| Purchase #7 | $226.85 | 12.864% | $256.032 | $256.03 | $256.05 | $256.00 |
| 7 purchase totals = | $871.61 | $966.3400 | $966.34 | $966.35 | $966.30 | |