| 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 | $151.64 | 10.367% | $167.3605 | $167.36 | $167.35 | $167.40 |
| Purchase #2 | $112.26 | 7.558% | $120.7446 | $120.74 | $120.75 | $120.70 |
| Purchase #3 | $235.75 | 5.123% | $247.8275 | $247.83 | $247.85 | $247.80 |
| Purchase #4 | $220.53 | 12.123% | $247.2649 | $247.26 | $247.25 | $247.30 |
| Purchase #5 | $71.69 | 6.585% | $76.4108 | $76.41 | $76.40 | $76.40 |
| Purchase #6 | $221.52 | 4.740% | $232.02 | $232.02 | $232.00 | $232.00 |
| Purchase #7 | $171.52 | 12.148% | $192.3562 | $192.36 | $192.35 | $192.40 |
| 7 purchase totals = | $1,184.91 | $1,283.9845 | $1,283.98 | $1,283.95 | $1,284.00 | |