| 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 | $212.84 | 12.277% | $238.9704 | $238.97 | $238.95 | $239.00 |
| Purchase #2 | $187.25 | 5.257% | $197.0937 | $197.09 | $197.10 | $197.10 |
| Purchase #3 | $67.98 | 10.580% | $75.1723 | $75.17 | $75.15 | $75.20 |
| Purchase #4 | $65.93 | 3.766% | $68.4129 | $68.41 | $68.40 | $68.40 |
| Purchase #5 | $172.64 | 5.558% | $182.2353 | $182.24 | $182.25 | $182.20 |
| Purchase #6 | $68.65 | 7.792% | $73.9992 | $74.00 | $74.00 | $74.00 |
| Purchase #7 | $173.96 | 13.117% | $196.7783 | $196.78 | $196.80 | $196.80 |
| 7 purchase totals = | $949.25 | $1,032.6621 | $1,032.66 | $1,032.65 | $1,032.70 | |