| 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 | $183.90 | 8.823% | $200.1255 | $200.13 | $200.15 | $200.10 |
| Purchase #2 | $227.90 | 8.237% | $246.6721 | $246.67 | $246.65 | $246.70 |
| Purchase #3 | $71.56 | 7.169% | $76.6901 | $76.69 | $76.70 | $76.70 |
| Purchase #4 | $167.38 | 13.139% | $189.3721 | $189.37 | $189.35 | $189.40 |
| Purchase #5 | $29.57 | 9.726% | $32.446 | $32.45 | $32.45 | $32.40 |
| Purchase #6 | $216.87 | 9.345% | $237.1365 | $237.14 | $237.15 | $237.10 |
| Purchase #7 | $182.90 | 13.594% | $207.7634 | $207.76 | $207.75 | $207.80 |
| 7 purchase totals = | $1,080.08 | $1,190.2057 | $1,190.21 | $1,190.20 | $1,190.20 | |