| 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 | $193.32 | 13.247% | $218.9291 | $218.93 | $218.95 | $218.90 |
| Purchase #2 | $118.58 | 13.171% | $134.1982 | $134.20 | $134.20 | $134.20 |
| Purchase #3 | $45.54 | 12.363% | $51.1701 | $51.17 | $51.15 | $51.20 |
| Purchase #4 | $226.41 | 7.379% | $243.1168 | $243.12 | $243.10 | $243.10 |
| Purchase #5 | $60.61 | 3.186% | $62.541 | $62.54 | $62.55 | $62.50 |
| Purchase #6 | $169.40 | 13.603% | $192.4435 | $192.44 | $192.45 | $192.40 |
| Purchase #7 | $223.68 | 13.822% | $254.597 | $254.60 | $254.60 | $254.60 |
| 7 purchase totals = | $1,037.54 | $1,156.9957 | $1,157.00 | $1,157.00 | $1,156.90 | |