| 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 | $31.63 | 10.550% | $34.967 | $34.97 | $34.95 | $35.00 |
| Purchase #2 | $6.97 | 4.337% | $7.2723 | $7.27 | $7.25 | $7.30 |
| Purchase #3 | $58.90 | 12.127% | $66.0428 | $66.04 | $66.05 | $66.00 |
| Purchase #4 | $242.28 | 8.715% | $263.3947 | $263.39 | $263.40 | $263.40 |
| Purchase #5 | $232.59 | 10.164% | $256.2304 | $256.23 | $256.25 | $256.20 |
| Purchase #6 | $17.28 | 7.615% | $18.5959 | $18.60 | $18.60 | $18.60 |
| Purchase #7 | $58.76 | 13.246% | $66.5433 | $66.54 | $66.55 | $66.50 |
| 7 purchase totals = | $648.41 | $713.0464 | $713.04 | $713.05 | $713.00 | |