| 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 | $87.43 | 9.302% | $95.5627 | $95.56 | $95.55 | $95.60 |
| Purchase #2 | $229.52 | 13.174% | $259.757 | $259.76 | $259.75 | $259.80 |
| Purchase #3 | $184.33 | 3.715% | $191.1779 | $191.18 | $191.20 | $191.20 |
| Purchase #4 | $152.83 | 11.873% | $170.9755 | $170.98 | $171.00 | $171.00 |
| Purchase #5 | $200.97 | 4.732% | $210.4799 | $210.48 | $210.50 | $210.50 |
| Purchase #6 | $64.36 | 3.279% | $66.4704 | $66.47 | $66.45 | $66.50 |
| Purchase #7 | $216.76 | 11.800% | $242.3377 | $242.34 | $242.35 | $242.30 |
| 7 purchase totals = | $1,136.20 | $1,236.7611 | $1,236.77 | $1,236.80 | $1,236.90 | |