| 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 | $119.80 | 12.408% | $134.6648 | $134.66 | $134.65 | $134.70 |
| Purchase #2 | $225.60 | 8.102% | $243.8781 | $243.88 | $243.90 | $243.90 |
| Purchase #3 | $111.28 | 10.727% | $123.217 | $123.22 | $123.20 | $123.20 |
| Purchase #4 | $74.47 | 12.703% | $83.9299 | $83.93 | $83.95 | $83.90 |
| Purchase #5 | $150.74 | 11.184% | $167.5988 | $167.60 | $167.60 | $167.60 |
| Purchase #6 | $130.37 | 8.325% | $141.2233 | $141.22 | $141.20 | $141.20 |
| Purchase #7 | $185.75 | 13.206% | $210.2801 | $210.28 | $210.30 | $210.30 |
| 7 purchase totals = | $998.01 | $1,104.7920 | $1,104.79 | $1,104.80 | $1,104.80 | |