| 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 | $33.48 | 8.551% | $36.3429 | $36.34 | $36.35 | $36.30 |
| Purchase #2 | $181.65 | 9.131% | $198.2365 | $198.24 | $198.25 | $198.20 |
| Purchase #3 | $87.36 | 10.156% | $96.2323 | $96.23 | $96.25 | $96.20 |
| Purchase #4 | $204.68 | 10.572% | $226.3188 | $226.32 | $226.30 | $226.30 |
| Purchase #5 | $237.32 | 11.689% | $265.0603 | $265.06 | $265.05 | $265.10 |
| Purchase #6 | $221.73 | 7.496% | $238.3509 | $238.35 | $238.35 | $238.40 |
| Purchase #7 | $127.93 | 3.660% | $132.6122 | $132.61 | $132.60 | $132.60 |
| 7 purchase totals = | $1,094.15 | $1,193.1539 | $1,193.15 | $1,193.15 | $1,193.10 | |