| 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 | $207.57 | 13.106% | $234.7741 | $234.77 | $234.75 | $234.80 |
| Purchase #2 | $100.45 | 12.422% | $112.9279 | $112.93 | $112.95 | $112.90 |
| Purchase #3 | $173.32 | 3.743% | $179.8074 | $179.81 | $179.80 | $179.80 |
| Purchase #4 | $132.56 | 11.380% | $147.6453 | $147.65 | $147.65 | $147.60 |
| Purchase #5 | $218.35 | 4.277% | $227.6888 | $227.69 | $227.70 | $227.70 |
| Purchase #6 | $91.66 | 7.211% | $98.2696 | $98.27 | $98.25 | $98.30 |
| Purchase #7 | $245.54 | 8.592% | $266.6368 | $266.64 | $266.65 | $266.60 |
| 7 purchase totals = | $1,169.45 | $1,267.7499 | $1,267.76 | $1,267.75 | $1,267.70 | |