| 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 | $245.99 | 12.697% | $277.2234 | $277.22 | $277.20 | $277.20 |
| Purchase #2 | $135.62 | 13.700% | $154.1999 | $154.20 | $154.20 | $154.20 |
| Purchase #3 | $69.73 | 8.529% | $75.6773 | $75.68 | $75.70 | $75.70 |
| Purchase #4 | $190.53 | 3.180% | $196.5889 | $196.59 | $196.60 | $196.60 |
| Purchase #5 | $82.31 | 8.187% | $89.0487 | $89.05 | $89.05 | $89.00 |
| Purchase #6 | $20.35 | 4.549% | $21.2757 | $21.28 | $21.30 | $21.30 |
| Purchase #7 | $227.43 | 9.148% | $248.2353 | $248.24 | $248.25 | $248.20 |
| 7 purchase totals = | $971.96 | $1,062.2492 | $1,062.26 | $1,062.30 | $1,062.20 | |