| 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 | $218.93 | 10.211% | $241.2849 | $241.28 | $241.30 | $241.30 |
| Purchase #2 | $104.51 | 12.351% | $117.418 | $117.42 | $117.40 | $117.40 |
| Purchase #3 | $123.95 | 4.237% | $129.2018 | $129.20 | $129.20 | $129.20 |
| Purchase #4 | $172.66 | 8.681% | $187.6486 | $187.65 | $187.65 | $187.60 |
| Purchase #5 | $217.46 | 8.709% | $236.3986 | $236.40 | $236.40 | $236.40 |
| Purchase #6 | $93.43 | 3.711% | $96.8972 | $96.90 | $96.90 | $96.90 |
| Purchase #7 | $144.45 | 3.212% | $149.0897 | $149.09 | $149.10 | $149.10 |
| 7 purchase totals = | $1,075.39 | $1,157.9388 | $1,157.94 | $1,157.95 | $1,157.90 | |