| 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 | $136.64 | 4.398% | $142.6494 | $142.65 | $142.65 | $142.60 |
| Purchase #2 | $92.99 | 3.727% | $96.4557 | $96.46 | $96.45 | $96.50 |
| Purchase #3 | $52.73 | 5.329% | $55.54 | $55.54 | $55.55 | $55.50 |
| Purchase #4 | $32.88 | 11.479% | $36.6543 | $36.65 | $36.65 | $36.70 |
| Purchase #5 | $242.74 | 6.656% | $258.8968 | $258.90 | $258.90 | $258.90 |
| Purchase #6 | $214.28 | 7.854% | $231.1096 | $231.11 | $231.10 | $231.10 |
| Purchase #7 | $132.26 | 5.485% | $139.5145 | $139.51 | $139.50 | $139.50 |
| 7 purchase totals = | $904.52 | $960.8203 | $960.82 | $960.80 | $960.80 | |