| 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 | $248.52 | 8.169% | $268.8216 | $268.82 | $268.80 | $268.80 |
| Purchase #2 | $144.84 | 8.153% | $156.6488 | $156.65 | $156.65 | $156.60 |
| Purchase #3 | $50.49 | 8.610% | $54.8372 | $54.84 | $54.85 | $54.80 |
| Purchase #4 | $231.83 | 5.223% | $243.9385 | $243.94 | $243.95 | $243.90 |
| Purchase #5 | $187.42 | 13.667% | $213.0347 | $213.03 | $213.05 | $213.00 |
| Purchase #6 | $248.78 | 7.732% | $268.0157 | $268.02 | $268.00 | $268.00 |
| Purchase #7 | $21.68 | 11.140% | $24.0952 | $24.10 | $24.10 | $24.10 |
| 7 purchase totals = | $1,133.56 | $1,229.3917 | $1,229.40 | $1,229.40 | $1,229.20 | |