| 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 | $14.39 | 3.656% | $14.9161 | $14.92 | $14.90 | $14.90 |
| Purchase #2 | $195.92 | 7.521% | $210.6551 | $210.66 | $210.65 | $210.70 |
| Purchase #3 | $167.64 | 4.393% | $175.0044 | $175.00 | $175.00 | $175.00 |
| Purchase #4 | $70.43 | 5.791% | $74.5086 | $74.51 | $74.50 | $74.50 |
| Purchase #5 | $51.58 | 5.732% | $54.5366 | $54.54 | $54.55 | $54.50 |
| Purchase #6 | $243.50 | 8.873% | $265.1058 | $265.11 | $265.10 | $265.10 |
| Purchase #7 | $237.61 | 8.627% | $258.1086 | $258.11 | $258.10 | $258.10 |
| 7 purchase totals = | $981.07 | $1,052.8352 | $1,052.85 | $1,052.80 | $1,052.80 | |