| 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 | $244.75 | 13.305% | $277.314 | $277.31 | $277.30 | $277.30 |
| Purchase #2 | $35.53 | 3.246% | $36.6833 | $36.68 | $36.70 | $36.70 |
| Purchase #3 | $45.64 | 12.841% | $51.5006 | $51.50 | $51.50 | $51.50 |
| Purchase #4 | $190.78 | 6.220% | $202.6465 | $202.65 | $202.65 | $202.60 |
| Purchase #5 | $216.87 | 5.608% | $229.0321 | $229.03 | $229.05 | $229.00 |
| Purchase #6 | $142.77 | 10.609% | $157.9165 | $157.92 | $157.90 | $157.90 |
| Purchase #7 | $83.61 | 4.282% | $87.1902 | $87.19 | $87.20 | $87.20 |
| 7 purchase totals = | $959.95 | $1,042.2832 | $1,042.28 | $1,042.30 | $1,042.20 | |