| 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 | $223.53 | 8.180% | $241.8148 | $241.81 | $241.80 | $241.80 |
| Purchase #2 | $51.62 | 12.410% | $58.026 | $58.03 | $58.05 | $58.00 |
| Purchase #3 | $161.35 | 6.646% | $172.0733 | $172.07 | $172.05 | $172.10 |
| Purchase #4 | $34.74 | 4.271% | $36.2237 | $36.22 | $36.20 | $36.20 |
| Purchase #5 | $239.45 | 5.521% | $252.67 | $252.67 | $252.65 | $252.70 |
| Purchase #6 | $113.71 | 11.287% | $126.5444 | $126.54 | $126.55 | $126.50 |
| Purchase #7 | $101.78 | 10.537% | $112.5046 | $112.50 | $112.50 | $112.50 |
| 7 purchase totals = | $926.18 | $999.8568 | $999.84 | $999.80 | $999.80 | |