| 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 | $218.94 | 5.555% | $231.1021 | $231.10 | $231.10 | $231.10 |
| Purchase #2 | $145.39 | 11.852% | $162.6216 | $162.62 | $162.60 | $162.60 |
| Purchase #3 | $20.50 | 13.424% | $23.2519 | $23.25 | $23.25 | $23.30 |
| Purchase #4 | $212.93 | 9.249% | $232.6239 | $232.62 | $232.60 | $232.60 |
| Purchase #5 | $191.31 | 8.417% | $207.4126 | $207.41 | $207.40 | $207.40 |
| Purchase #6 | $91.77 | 9.611% | $100.59 | $100.59 | $100.60 | $100.60 |
| Purchase #7 | $32.41 | 11.694% | $36.2 | $36.20 | $36.20 | $36.20 |
| 7 purchase totals = | $913.25 | $993.8021 | $993.79 | $993.75 | $993.80 | |