| 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 | $178.90 | 8.190% | $193.5519 | $193.55 | $193.55 | $193.60 |
| Purchase #2 | $225.45 | 4.496% | $235.5862 | $235.59 | $235.60 | $235.60 |
| Purchase #3 | $66.86 | 6.192% | $71 | $71.00 | $71.00 | $71.00 |
| Purchase #4 | $189.35 | 8.604% | $205.6417 | $205.64 | $205.65 | $205.60 |
| Purchase #5 | $56.92 | 13.780% | $64.7636 | $64.76 | $64.75 | $64.80 |
| Purchase #6 | $193.89 | 9.860% | $213.0076 | $213.01 | $213.00 | $213.00 |
| Purchase #7 | $208.30 | 9.111% | $227.2782 | $227.28 | $227.30 | $227.30 |
| 7 purchase totals = | $1,119.67 | $1,210.8292 | $1,210.83 | $1,210.85 | $1,210.90 | |