| 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 | $63.72 | 7.191% | $68.3021 | $68.30 | $68.30 | $68.30 |
| Purchase #2 | $208.54 | 13.790% | $237.2977 | $237.30 | $237.30 | $237.30 |
| Purchase #3 | $215.94 | 7.733% | $232.6386 | $232.64 | $232.65 | $232.60 |
| Purchase #4 | $224.62 | 7.428% | $241.3048 | $241.30 | $241.30 | $241.30 |
| Purchase #5 | $68.80 | 7.851% | $74.2015 | $74.20 | $74.20 | $74.20 |
| Purchase #6 | $224.58 | 12.392% | $252.41 | $252.41 | $252.40 | $252.40 |
| Purchase #7 | $149.36 | 8.512% | $162.0735 | $162.07 | $162.05 | $162.10 |
| 7 purchase totals = | $1,155.56 | $1,268.2282 | $1,268.22 | $1,268.20 | $1,268.20 | |