| 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 | $118.72 | 3.464% | $122.8325 | $122.83 | $122.85 | $122.80 |
| Purchase #2 | $228.86 | 4.591% | $239.367 | $239.37 | $239.35 | $239.40 |
| Purchase #3 | $231.76 | 13.309% | $262.6049 | $262.60 | $262.60 | $262.60 |
| Purchase #4 | $72.26 | 13.281% | $81.8569 | $81.86 | $81.85 | $81.90 |
| Purchase #5 | $241.30 | 13.869% | $274.7659 | $274.77 | $274.75 | $274.80 |
| Purchase #6 | $245.26 | 3.641% | $254.1899 | $254.19 | $254.20 | $254.20 |
| Purchase #7 | $57.33 | 9.262% | $62.6399 | $62.64 | $62.65 | $62.60 |
| 7 purchase totals = | $1,195.49 | $1,298.2570 | $1,298.26 | $1,298.25 | $1,298.30 | |