| 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 | $219.42 | 12.436% | $246.7071 | $246.71 | $246.70 | $246.70 |
| Purchase #2 | $96.64 | 9.486% | $105.8073 | $105.81 | $105.80 | $105.80 |
| Purchase #3 | $220.85 | 3.795% | $229.2313 | $229.23 | $229.25 | $229.20 |
| Purchase #4 | $66.95 | 4.710% | $70.1033 | $70.10 | $70.10 | $70.10 |
| Purchase #5 | $143.80 | 10.770% | $159.2873 | $159.29 | $159.30 | $159.30 |
| Purchase #6 | $97.80 | 5.183% | $102.869 | $102.87 | $102.85 | $102.90 |
| Purchase #7 | $142.27 | 13.326% | $161.2289 | $161.23 | $161.25 | $161.20 |
| 7 purchase totals = | $987.73 | $1,075.2342 | $1,075.24 | $1,075.25 | $1,075.20 | |