| 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 | $199.98 | 3.523% | $207.0253 | $207.03 | $207.05 | $207.00 |
| Purchase #2 | $41.78 | 11.836% | $46.7251 | $46.73 | $46.75 | $46.70 |
| Purchase #3 | $112.25 | 6.214% | $119.2252 | $119.23 | $119.25 | $119.20 |
| Purchase #4 | $153.63 | 4.852% | $161.0841 | $161.08 | $161.10 | $161.10 |
| Purchase #5 | $19.90 | 13.274% | $22.5415 | $22.54 | $22.55 | $22.50 |
| Purchase #6 | $133.77 | 11.535% | $149.2004 | $149.20 | $149.20 | $149.20 |
| Purchase #7 | $33.48 | 6.640% | $35.7031 | $35.70 | $35.70 | $35.70 |
| 7 purchase totals = | $694.79 | $741.5047 | $741.51 | $741.60 | $741.40 | |