| 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 | $51.25 | 10.608% | $56.6866 | $56.69 | $56.70 | $56.70 |
| Purchase #2 | $120.98 | 7.686% | $130.2785 | $130.28 | $130.30 | $130.30 |
| Purchase #3 | $119.62 | 4.722% | $125.2685 | $125.27 | $125.25 | $125.30 |
| Purchase #4 | $192.95 | 7.365% | $207.1608 | $207.16 | $207.15 | $207.20 |
| Purchase #5 | $180.30 | 3.401% | $186.432 | $186.43 | $186.45 | $186.40 |
| Purchase #6 | $161.93 | 11.629% | $180.7608 | $180.76 | $180.75 | $180.80 |
| Purchase #7 | $218.80 | 10.104% | $240.9076 | $240.91 | $240.90 | $240.90 |
| 7 purchase totals = | $1,045.83 | $1,127.4948 | $1,127.50 | $1,127.50 | $1,127.60 | |