| 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 | $235.82 | 11.571% | $263.1067 | $263.11 | $263.10 | $263.10 |
| Purchase #2 | $83.52 | 11.156% | $92.8375 | $92.84 | $92.85 | $92.80 |
| Purchase #3 | $141.40 | 7.472% | $151.9654 | $151.97 | $151.95 | $152.00 |
| Purchase #4 | $160.32 | 11.563% | $178.8578 | $178.86 | $178.85 | $178.90 |
| Purchase #5 | $49.64 | 10.743% | $54.9728 | $54.97 | $54.95 | $55.00 |
| Purchase #6 | $236.43 | 6.594% | $252.0202 | $252.02 | $252.00 | $252.00 |
| Purchase #7 | $246.37 | 12.754% | $277.792 | $277.79 | $277.80 | $277.80 |
| 7 purchase totals = | $1,153.50 | $1,271.5524 | $1,271.56 | $1,271.50 | $1,271.60 | |