| 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 | $184.26 | 5.112% | $193.6794 | $193.68 | $193.70 | $193.70 |
| Purchase #2 | $197.34 | 5.606% | $208.4029 | $208.40 | $208.40 | $208.40 |
| Purchase #3 | $117.42 | 13.451% | $133.2142 | $133.21 | $133.20 | $133.20 |
| Purchase #4 | $52.57 | 11.111% | $58.4111 | $58.41 | $58.40 | $58.40 |
| Purchase #5 | $94.80 | 9.324% | $103.6392 | $103.64 | $103.65 | $103.60 |
| Purchase #6 | $100.86 | 4.799% | $105.7003 | $105.70 | $105.70 | $105.70 |
| Purchase #7 | $244.30 | 11.465% | $272.309 | $272.31 | $272.30 | $272.30 |
| 7 purchase totals = | $991.55 | $1,075.3561 | $1,075.35 | $1,075.35 | $1,075.30 | |