| 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 | $247.76 | 11.822% | $277.0502 | $277.05 | $277.05 | $277.10 |
| Purchase #2 | $15.57 | 6.497% | $16.5816 | $16.58 | $16.60 | $16.60 |
| Purchase #3 | $161.65 | 13.829% | $184.0046 | $184.00 | $184.00 | $184.00 |
| Purchase #4 | $49.93 | 5.529% | $52.6906 | $52.69 | $52.70 | $52.70 |
| Purchase #5 | $172.74 | 8.617% | $187.625 | $187.63 | $187.65 | $187.60 |
| Purchase #6 | $236.77 | 7.816% | $255.2759 | $255.28 | $255.30 | $255.30 |
| Purchase #7 | $229.31 | 3.855% | $238.1499 | $238.15 | $238.15 | $238.10 |
| 7 purchase totals = | $1,113.73 | $1,211.3778 | $1,211.38 | $1,211.45 | $1,211.40 | |