| 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 | $243.67 | 4.116% | $253.6995 | $253.70 | $253.70 | $253.70 |
| Purchase #2 | $32.49 | 12.794% | $36.6468 | $36.65 | $36.65 | $36.60 |
| Purchase #3 | $199.84 | 9.632% | $219.0886 | $219.09 | $219.10 | $219.10 |
| Purchase #4 | $162.83 | 10.637% | $180.1502 | $180.15 | $180.15 | $180.20 |
| Purchase #5 | $81.82 | 9.460% | $89.5602 | $89.56 | $89.55 | $89.60 |
| Purchase #6 | $177.30 | 12.621% | $199.677 | $199.68 | $199.70 | $199.70 |
| Purchase #7 | $197.26 | 9.621% | $216.2384 | $216.24 | $216.25 | $216.20 |
| 7 purchase totals = | $1,095.21 | $1,195.0607 | $1,195.07 | $1,195.10 | $1,195.10 | |