| 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 | $93.33 | 4.121% | $97.1761 | $97.18 | $97.20 | $97.20 |
| Purchase #2 | $84.53 | 6.434% | $89.9687 | $89.97 | $89.95 | $90.00 |
| Purchase #3 | $208.70 | 3.713% | $216.449 | $216.45 | $216.45 | $216.40 |
| Purchase #4 | $36.75 | 12.394% | $41.3048 | $41.30 | $41.30 | $41.30 |
| Purchase #5 | $162.49 | 6.280% | $172.6944 | $172.69 | $172.70 | $172.70 |
| Purchase #6 | $159.30 | 9.393% | $174.263 | $174.26 | $174.25 | $174.30 |
| Purchase #7 | $217.95 | 9.383% | $238.4002 | $238.40 | $238.40 | $238.40 |
| 7 purchase totals = | $963.05 | $1,030.2562 | $1,030.25 | $1,030.25 | $1,030.30 | |