| 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 | $184.99 | 5.110% | $194.443 | $194.44 | $194.45 | $194.40 |
| Purchase #2 | $19.92 | 6.671% | $21.2489 | $21.25 | $21.25 | $21.20 |
| Purchase #3 | $33.69 | 6.840% | $35.9944 | $35.99 | $36.00 | $36.00 |
| Purchase #4 | $197.36 | 7.255% | $211.6785 | $211.68 | $211.70 | $211.70 |
| Purchase #5 | $194.36 | 13.143% | $219.9047 | $219.90 | $219.90 | $219.90 |
| Purchase #6 | $113.54 | 11.300% | $126.37 | $126.37 | $126.35 | $126.40 |
| Purchase #7 | $34.79 | 10.636% | $38.4903 | $38.49 | $38.50 | $38.50 |
| 7 purchase totals = | $778.65 | $848.1298 | $848.12 | $848.15 | $848.10 | |