| 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 | $213.97 | 6.131% | $227.0885 | $227.09 | $227.10 | $227.10 |
| Purchase #2 | $169.39 | 3.172% | $174.7631 | $174.76 | $174.75 | $174.80 |
| Purchase #3 | $193.40 | 11.489% | $215.6197 | $215.62 | $215.60 | $215.60 |
| Purchase #4 | $220.83 | 6.610% | $235.4269 | $235.43 | $235.45 | $235.40 |
| Purchase #5 | $53.93 | 7.488% | $57.9683 | $57.97 | $57.95 | $58.00 |
| Purchase #6 | $209.71 | 3.330% | $216.6933 | $216.69 | $216.70 | $216.70 |
| Purchase #7 | $120.70 | 5.285% | $127.079 | $127.08 | $127.10 | $127.10 |
| 7 purchase totals = | $1,181.93 | $1,254.6388 | $1,254.64 | $1,254.65 | $1,254.70 | |