| 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 | $249.69 | 13.702% | $283.9025 | $283.90 | $283.90 | $283.90 |
| Purchase #2 | $147.43 | 9.843% | $161.9415 | $161.94 | $161.95 | $161.90 |
| Purchase #3 | $144.35 | 10.456% | $159.4432 | $159.44 | $159.45 | $159.40 |
| Purchase #4 | $51.68 | 11.565% | $57.6568 | $57.66 | $57.65 | $57.70 |
| Purchase #5 | $122.79 | 10.160% | $135.2655 | $135.27 | $135.25 | $135.30 |
| Purchase #6 | $211.49 | 8.165% | $228.7582 | $228.76 | $228.75 | $228.80 |
| Purchase #7 | $246.26 | 5.454% | $259.691 | $259.69 | $259.70 | $259.70 |
| 7 purchase totals = | $1,173.69 | $1,286.6587 | $1,286.66 | $1,286.65 | $1,286.70 | |