| 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 | $238.36 | 11.677% | $266.1933 | $266.19 | $266.20 | $266.20 |
| Purchase #2 | $243.64 | 9.461% | $266.6908 | $266.69 | $266.70 | $266.70 |
| Purchase #3 | $178.35 | 5.272% | $187.7526 | $187.75 | $187.75 | $187.80 |
| Purchase #4 | $171.86 | 7.144% | $184.1377 | $184.14 | $184.15 | $184.10 |
| Purchase #5 | $176.34 | 10.595% | $195.0232 | $195.02 | $195.00 | $195.00 |
| Purchase #6 | $34.94 | 4.523% | $36.5203 | $36.52 | $36.50 | $36.50 |
| Purchase #7 | $88.41 | 13.629% | $100.4594 | $100.46 | $100.45 | $100.50 |
| 7 purchase totals = | $1,131.90 | $1,236.7773 | $1,236.77 | $1,236.75 | $1,236.80 | |