| 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 | $43.59 | 7.114% | $46.691 | $46.69 | $46.70 | $46.70 |
| Purchase #2 | $60.94 | 12.472% | $68.5404 | $68.54 | $68.55 | $68.50 |
| Purchase #3 | $177.99 | 10.773% | $197.1649 | $197.16 | $197.15 | $197.20 |
| Purchase #4 | $49.36 | 9.345% | $53.9727 | $53.97 | $53.95 | $54.00 |
| Purchase #5 | $232.39 | 4.274% | $242.3223 | $242.32 | $242.30 | $242.30 |
| Purchase #6 | $195.63 | 13.628% | $222.2905 | $222.29 | $222.30 | $222.30 |
| Purchase #7 | $239.81 | 8.739% | $260.767 | $260.77 | $260.75 | $260.80 |
| 7 purchase totals = | $999.71 | $1,091.7488 | $1,091.74 | $1,091.70 | $1,091.80 | |