| 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 | $171.87 | 6.861% | $183.662 | $183.66 | $183.65 | $183.70 |
| Purchase #2 | $13.44 | 6.706% | $14.3413 | $14.34 | $14.35 | $14.30 |
| Purchase #3 | $194.26 | 13.331% | $220.1568 | $220.16 | $220.15 | $220.20 |
| Purchase #4 | $41.81 | 10.257% | $46.0985 | $46.10 | $46.10 | $46.10 |
| Purchase #5 | $146.95 | 8.244% | $159.0646 | $159.06 | $159.05 | $159.10 |
| Purchase #6 | $173.47 | 7.405% | $186.3155 | $186.32 | $186.30 | $186.30 |
| Purchase #7 | $198.97 | 7.268% | $213.4311 | $213.43 | $213.45 | $213.40 |
| 7 purchase totals = | $940.77 | $1,023.0698 | $1,023.07 | $1,023.05 | $1,023.10 | |