| 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 | $161.77 | 7.569% | $174.0144 | $174.01 | $174.00 | $174.00 |
| Purchase #2 | $28.30 | 11.640% | $31.5941 | $31.59 | $31.60 | $31.60 |
| Purchase #3 | $212.69 | 8.234% | $230.2029 | $230.20 | $230.20 | $230.20 |
| Purchase #4 | $212.54 | 9.752% | $233.2669 | $233.27 | $233.25 | $233.30 |
| Purchase #5 | $173.38 | 11.792% | $193.825 | $193.83 | $193.85 | $193.80 |
| Purchase #6 | $224.31 | 9.118% | $244.7626 | $244.76 | $244.75 | $244.80 |
| Purchase #7 | $246.36 | 3.518% | $255.0269 | $255.03 | $255.05 | $255.00 |
| 7 purchase totals = | $1,259.35 | $1,362.6928 | $1,362.69 | $1,362.70 | $1,362.70 | |