| 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 | $149.37 | 9.501% | $163.5616 | $163.56 | $163.55 | $163.60 |
| Purchase #2 | $145.67 | 9.599% | $159.6529 | $159.65 | $159.65 | $159.70 |
| Purchase #3 | $206.68 | 6.263% | $219.6244 | $219.62 | $219.60 | $219.60 |
| Purchase #4 | $142.86 | 13.712% | $162.449 | $162.45 | $162.45 | $162.40 |
| Purchase #5 | $195.62 | 8.196% | $211.653 | $211.65 | $211.65 | $211.70 |
| Purchase #6 | $194.73 | 6.412% | $207.2161 | $207.22 | $207.20 | $207.20 |
| Purchase #7 | $94.68 | 5.267% | $99.6668 | $99.67 | $99.65 | $99.70 |
| 7 purchase totals = | $1,129.61 | $1,223.8238 | $1,223.82 | $1,223.75 | $1,223.90 | |