| 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 | $247.33 | 9.830% | $271.6425 | $271.64 | $271.65 | $271.60 |
| Purchase #2 | $230.91 | 10.230% | $254.5321 | $254.53 | $254.55 | $254.50 |
| Purchase #3 | $56.26 | 6.112% | $59.6986 | $59.70 | $59.70 | $59.70 |
| Purchase #4 | $153.93 | 6.493% | $163.9247 | $163.92 | $163.90 | $163.90 |
| Purchase #5 | $63.68 | 3.299% | $65.7808 | $65.78 | $65.80 | $65.80 |
| Purchase #6 | $170.99 | 10.655% | $189.209 | $189.21 | $189.20 | $189.20 |
| Purchase #7 | $228.82 | 10.613% | $253.1047 | $253.10 | $253.10 | $253.10 |
| 7 purchase totals = | $1,151.92 | $1,257.8924 | $1,257.88 | $1,257.90 | $1,257.80 | |