| 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 | $103.35 | 3.371% | $106.8339 | $106.83 | $106.85 | $106.80 |
| Purchase #2 | $161.37 | 5.148% | $169.6773 | $169.68 | $169.70 | $169.70 |
| Purchase #3 | $240.56 | 12.157% | $269.8049 | $269.80 | $269.80 | $269.80 |
| Purchase #4 | $88.76 | 9.350% | $97.0591 | $97.06 | $97.05 | $97.10 |
| Purchase #5 | $202.37 | 9.359% | $221.3098 | $221.31 | $221.30 | $221.30 |
| Purchase #6 | $37.37 | 8.118% | $40.4037 | $40.40 | $40.40 | $40.40 |
| Purchase #7 | $135.62 | 10.772% | $150.229 | $150.23 | $150.25 | $150.20 |
| 7 purchase totals = | $969.40 | $1,055.3177 | $1,055.31 | $1,055.35 | $1,055.30 | |