| 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 | $131.84 | 8.700% | $143.3101 | $143.31 | $143.30 | $143.30 |
| Purchase #2 | $102.77 | 11.636% | $114.7283 | $114.73 | $114.75 | $114.70 |
| Purchase #3 | $244.38 | 11.122% | $271.5599 | $271.56 | $271.55 | $271.60 |
| Purchase #4 | $237.72 | 3.276% | $245.5077 | $245.51 | $245.50 | $245.50 |
| Purchase #5 | $45.25 | 6.561% | $48.2189 | $48.22 | $48.20 | $48.20 |
| Purchase #6 | $202.29 | 11.266% | $225.08 | $225.08 | $225.10 | $225.10 |
| Purchase #7 | $193.43 | 5.539% | $204.1441 | $204.14 | $204.15 | $204.10 |
| 7 purchase totals = | $1,157.68 | $1,252.5490 | $1,252.55 | $1,252.55 | $1,252.50 | |