| 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 | $155.52 | 6.398% | $165.4702 | $165.47 | $165.45 | $165.50 |
| Purchase #2 | $67.98 | 12.114% | $76.2151 | $76.22 | $76.20 | $76.20 |
| Purchase #3 | $167.76 | 10.139% | $184.7692 | $184.77 | $184.75 | $184.80 |
| Purchase #4 | $245.77 | 11.482% | $273.9893 | $273.99 | $274.00 | $274.00 |
| Purchase #5 | $201.93 | 4.635% | $211.2895 | $211.29 | $211.30 | $211.30 |
| Purchase #6 | $78.55 | 8.192% | $84.9848 | $84.98 | $85.00 | $85.00 |
| Purchase #7 | $245.78 | 8.855% | $267.5438 | $267.54 | $267.55 | $267.50 |
| 7 purchase totals = | $1,163.29 | $1,264.2619 | $1,264.26 | $1,264.25 | $1,264.30 | |