| 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 | $235.35 | 4.297% | $245.463 | $245.46 | $245.45 | $245.50 |
| Purchase #2 | $35.49 | 4.637% | $37.1357 | $37.14 | $37.15 | $37.10 |
| Purchase #3 | $30.41 | 10.507% | $33.6052 | $33.61 | $33.60 | $33.60 |
| Purchase #4 | $232.68 | 8.277% | $251.9389 | $251.94 | $251.95 | $251.90 |
| Purchase #5 | $8.72 | 8.647% | $9.474 | $9.47 | $9.45 | $9.50 |
| Purchase #6 | $221.37 | 11.522% | $246.8763 | $246.88 | $246.90 | $246.90 |
| Purchase #7 | $213.66 | 9.425% | $233.7975 | $233.80 | $233.80 | $233.80 |
| 7 purchase totals = | $977.68 | $1,058.2906 | $1,058.30 | $1,058.30 | $1,058.30 | |