| 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 | $85.69 | 8.791% | $93.223 | $93.22 | $93.20 | $93.20 |
| Purchase #2 | $153.71 | 9.200% | $167.8513 | $167.85 | $167.85 | $167.90 |
| Purchase #3 | $85.55 | 12.764% | $96.4696 | $96.47 | $96.45 | $96.50 |
| Purchase #4 | $238.63 | 7.105% | $255.5847 | $255.58 | $255.60 | $255.60 |
| Purchase #5 | $110.76 | 9.254% | $121.0097 | $121.01 | $121.00 | $121.00 |
| Purchase #6 | $26.26 | 11.604% | $29.3072 | $29.31 | $29.30 | $29.30 |
| Purchase #7 | $119.92 | 8.253% | $129.817 | $129.82 | $129.80 | $129.80 |
| 7 purchase totals = | $820.52 | $893.2625 | $893.26 | $893.20 | $893.30 | |