| 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 | $184.47 | 6.816% | $197.0435 | $197.04 | $197.05 | $197.00 |
| Purchase #2 | $44.40 | 6.585% | $47.3237 | $47.32 | $47.30 | $47.30 |
| Purchase #3 | $114.46 | 10.103% | $126.0239 | $126.02 | $126.00 | $126.00 |
| Purchase #4 | $232.33 | 12.668% | $261.7616 | $261.76 | $261.75 | $261.80 |
| Purchase #5 | $113.77 | 9.293% | $124.3426 | $124.34 | $124.35 | $124.30 |
| Purchase #6 | $195.51 | 5.535% | $206.3315 | $206.33 | $206.35 | $206.30 |
| Purchase #7 | $28.82 | 3.346% | $29.7843 | $29.78 | $29.80 | $29.80 |
| 7 purchase totals = | $913.76 | $992.6111 | $992.59 | $992.60 | $992.50 | |