| 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 | $111.34 | 13.531% | $126.4054 | $126.41 | $126.40 | $126.40 |
| Purchase #2 | $227.73 | 6.160% | $241.7582 | $241.76 | $241.75 | $241.80 |
| Purchase #3 | $143.45 | 8.755% | $156.009 | $156.01 | $156.00 | $156.00 |
| Purchase #4 | $66.63 | 10.534% | $73.6488 | $73.65 | $73.65 | $73.60 |
| Purchase #5 | $189.72 | 8.730% | $206.2826 | $206.28 | $206.30 | $206.30 |
| Purchase #6 | $59.52 | 8.210% | $64.4066 | $64.41 | $64.40 | $64.40 |
| Purchase #7 | $182.27 | 13.548% | $206.9639 | $206.96 | $206.95 | $207.00 |
| 7 purchase totals = | $980.66 | $1,075.4745 | $1,075.48 | $1,075.45 | $1,075.50 | |