| 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 | $107.78 | 13.446% | $122.2721 | $122.27 | $122.25 | $122.30 |
| Purchase #2 | $54.86 | 4.106% | $57.1126 | $57.11 | $57.10 | $57.10 |
| Purchase #3 | $246.25 | 8.106% | $266.211 | $266.21 | $266.20 | $266.20 |
| Purchase #4 | $30.80 | 7.122% | $32.9936 | $32.99 | $33.00 | $33.00 |
| Purchase #5 | $167.87 | 5.874% | $177.7307 | $177.73 | $177.75 | $177.70 |
| Purchase #6 | $201.71 | 5.207% | $212.213 | $212.21 | $212.20 | $212.20 |
| Purchase #7 | $127.58 | 13.739% | $145.1082 | $145.11 | $145.10 | $145.10 |
| 7 purchase totals = | $936.85 | $1,013.6412 | $1,013.63 | $1,013.60 | $1,013.60 | |