| 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 | $156.45 | 7.554% | $168.2682 | $168.27 | $168.25 | $168.30 |
| Purchase #2 | $237.29 | 9.319% | $259.4031 | $259.40 | $259.40 | $259.40 |
| Purchase #3 | $211.78 | 8.744% | $230.298 | $230.30 | $230.30 | $230.30 |
| Purchase #4 | $148.99 | 11.836% | $166.6245 | $166.62 | $166.60 | $166.60 |
| Purchase #5 | $48.87 | 8.308% | $52.9301 | $52.93 | $52.95 | $52.90 |
| Purchase #6 | $182.26 | 6.312% | $193.7643 | $193.76 | $193.75 | $193.80 |
| Purchase #7 | $7.60 | 11.552% | $8.478 | $8.48 | $8.50 | $8.50 |
| 7 purchase totals = | $993.24 | $1,079.7662 | $1,079.76 | $1,079.75 | $1,079.80 | |