| 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 | $209.90 | 3.294% | $216.8141 | $216.81 | $216.80 | $216.80 |
| Purchase #2 | $170.58 | 8.381% | $184.8763 | $184.88 | $184.90 | $184.90 |
| Purchase #3 | $11.35 | 9.447% | $12.4222 | $12.42 | $12.40 | $12.40 |
| Purchase #4 | $163.33 | 6.422% | $173.8191 | $173.82 | $173.80 | $173.80 |
| Purchase #5 | $149.32 | 8.752% | $162.3885 | $162.39 | $162.40 | $162.40 |
| Purchase #6 | $207.77 | 6.684% | $221.6573 | $221.66 | $221.65 | $221.70 |
| Purchase #7 | $56.69 | 6.557% | $60.4072 | $60.41 | $60.40 | $60.40 |
| 7 purchase totals = | $968.94 | $1,032.3847 | $1,032.39 | $1,032.35 | $1,032.40 | |