| 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 | $202.43 | 6.591% | $215.7722 | $215.77 | $215.75 | $215.80 |
| Purchase #2 | $48.63 | 12.715% | $54.8133 | $54.81 | $54.80 | $54.80 |
| Purchase #3 | $221.62 | 6.411% | $235.8281 | $235.83 | $235.85 | $235.80 |
| Purchase #4 | $177.72 | 10.475% | $196.3362 | $196.34 | $196.35 | $196.30 |
| Purchase #5 | $9.74 | 5.177% | $10.2442 | $10.24 | $10.25 | $10.20 |
| Purchase #6 | $174.79 | 5.682% | $184.7216 | $184.72 | $184.70 | $184.70 |
| Purchase #7 | $152.29 | 8.355% | $165.0138 | $165.01 | $165.00 | $165.00 |
| 7 purchase totals = | $987.22 | $1,062.7294 | $1,062.72 | $1,062.70 | $1,062.60 | |