| 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 | $61.41 | 12.519% | $69.0979 | $69.10 | $69.10 | $69.10 |
| Purchase #2 | $205.32 | 4.862% | $215.3027 | $215.30 | $215.30 | $215.30 |
| Purchase #3 | $80.50 | 9.339% | $88.0179 | $88.02 | $88.00 | $88.00 |
| Purchase #4 | $159.86 | 13.300% | $181.1214 | $181.12 | $181.10 | $181.10 |
| Purchase #5 | $240.70 | 12.666% | $271.1871 | $271.19 | $271.20 | $271.20 |
| Purchase #6 | $231.96 | 13.399% | $263.0403 | $263.04 | $263.05 | $263.00 |
| Purchase #7 | $43.27 | 6.605% | $46.128 | $46.13 | $46.15 | $46.10 |
| 7 purchase totals = | $1,023.02 | $1,133.8953 | $1,133.90 | $1,133.90 | $1,133.80 | |