| 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 | $246.76 | 7.122% | $264.3342 | $264.33 | $264.35 | $264.30 |
| Purchase #2 | $6.38 | 7.661% | $6.8688 | $6.87 | $6.85 | $6.90 |
| Purchase #3 | $170.78 | 4.133% | $177.8383 | $177.84 | $177.85 | $177.80 |
| Purchase #4 | $185.93 | 11.701% | $207.6857 | $207.69 | $207.70 | $207.70 |
| Purchase #5 | $169.33 | 3.673% | $175.5495 | $175.55 | $175.55 | $175.50 |
| Purchase #6 | $147.56 | 3.683% | $152.9946 | $152.99 | $153.00 | $153.00 |
| Purchase #7 | $232.86 | 9.572% | $255.1494 | $255.15 | $255.15 | $255.10 |
| 7 purchase totals = | $1,159.60 | $1,240.4205 | $1,240.42 | $1,240.45 | $1,240.30 | |