| 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 | $242.41 | 8.677% | $263.4439 | $263.44 | $263.45 | $263.40 |
| Purchase #2 | $130.89 | 12.180% | $146.8324 | $146.83 | $146.85 | $146.80 |
| Purchase #3 | $119.92 | 5.732% | $126.7938 | $126.79 | $126.80 | $126.80 |
| Purchase #4 | $197.36 | 11.424% | $219.9064 | $219.91 | $219.90 | $219.90 |
| Purchase #5 | $7.86 | 11.741% | $8.7828 | $8.78 | $8.80 | $8.80 |
| Purchase #6 | $169.50 | 4.851% | $177.7224 | $177.72 | $177.70 | $177.70 |
| Purchase #7 | $118.68 | 8.822% | $129.1499 | $129.15 | $129.15 | $129.10 |
| 7 purchase totals = | $986.62 | $1,072.6316 | $1,072.62 | $1,072.65 | $1,072.50 | |