| 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 | $41.55 | 9.281% | $45.4063 | $45.41 | $45.40 | $45.40 |
| Purchase #2 | $145.61 | 4.323% | $151.9047 | $151.90 | $151.90 | $151.90 |
| Purchase #3 | $163.71 | 9.181% | $178.7402 | $178.74 | $178.75 | $178.70 |
| Purchase #4 | $185.72 | 9.139% | $202.693 | $202.69 | $202.70 | $202.70 |
| Purchase #5 | $213.41 | 10.522% | $235.865 | $235.87 | $235.85 | $235.90 |
| Purchase #6 | $70.37 | 6.379% | $74.8589 | $74.86 | $74.85 | $74.90 |
| Purchase #7 | $110.82 | 8.270% | $119.9848 | $119.98 | $120.00 | $120.00 |
| 7 purchase totals = | $931.19 | $1,009.4529 | $1,009.45 | $1,009.45 | $1,009.50 | |