| 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 | $57.64 | 11.383% | $64.2012 | $64.20 | $64.20 | $64.20 |
| Purchase #2 | $68.73 | 3.385% | $71.0565 | $71.06 | $71.05 | $71.10 |
| Purchase #3 | $176.99 | 13.392% | $200.6925 | $200.69 | $200.70 | $200.70 |
| Purchase #4 | $88.84 | 3.347% | $91.8135 | $91.81 | $91.80 | $91.80 |
| Purchase #5 | $242.77 | 12.694% | $273.5872 | $273.59 | $273.60 | $273.60 |
| Purchase #6 | $82.29 | 9.859% | $90.403 | $90.40 | $90.40 | $90.40 |
| Purchase #7 | $14.55 | 3.446% | $15.0514 | $15.05 | $15.05 | $15.10 |
| 7 purchase totals = | $731.81 | $806.8053 | $806.80 | $806.80 | $806.90 | |