| 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 | $168.93 | 7.720% | $181.9714 | $181.97 | $181.95 | $182.00 |
| Purchase #2 | $121.56 | 11.172% | $135.1407 | $135.14 | $135.15 | $135.10 |
| Purchase #3 | $10.98 | 7.664% | $11.8215 | $11.82 | $11.80 | $11.80 |
| Purchase #4 | $234.41 | 10.721% | $259.5411 | $259.54 | $259.55 | $259.50 |
| Purchase #5 | $137.60 | 10.140% | $151.5526 | $151.55 | $151.55 | $151.60 |
| Purchase #6 | $69.82 | 4.356% | $72.8614 | $72.86 | $72.85 | $72.90 |
| Purchase #7 | $222.91 | 12.240% | $250.1942 | $250.19 | $250.20 | $250.20 |
| 7 purchase totals = | $966.21 | $1,063.0829 | $1,063.07 | $1,063.05 | $1,063.10 | |