| 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 | $86.83 | 9.137% | $94.7637 | $94.76 | $94.75 | $94.80 |
| Purchase #2 | $46.40 | 6.249% | $49.2995 | $49.30 | $49.30 | $49.30 |
| Purchase #3 | $201.87 | 11.520% | $225.1254 | $225.13 | $225.15 | $225.10 |
| Purchase #4 | $86.66 | 6.541% | $92.3284 | $92.33 | $92.35 | $92.30 |
| Purchase #5 | $5.53 | 8.786% | $6.0159 | $6.02 | $6.00 | $6.00 |
| Purchase #6 | $111.56 | 8.494% | $121.0359 | $121.04 | $121.05 | $121.00 |
| Purchase #7 | $173.48 | 13.355% | $196.6483 | $196.65 | $196.65 | $196.60 |
| 7 purchase totals = | $712.33 | $785.2171 | $785.23 | $785.25 | $785.10 | |