| 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 | $118.32 | 13.191% | $133.9276 | $133.93 | $133.95 | $133.90 |
| Purchase #2 | $149.97 | 11.470% | $167.1716 | $167.17 | $167.15 | $167.20 |
| Purchase #3 | $250.30 | 7.470% | $268.9974 | $269.00 | $269.00 | $269.00 |
| Purchase #4 | $249.64 | 9.466% | $273.2709 | $273.27 | $273.25 | $273.30 |
| Purchase #5 | $138.82 | 13.117% | $157.029 | $157.03 | $157.05 | $157.00 |
| Purchase #6 | $92.87 | 4.704% | $97.2386 | $97.24 | $97.25 | $97.20 |
| Purchase #7 | $168.67 | 5.216% | $177.4678 | $177.47 | $177.45 | $177.50 |
| 7 purchase totals = | $1,168.59 | $1,275.1029 | $1,275.11 | $1,275.10 | $1,275.10 | |