| 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 | $49.87 | 10.272% | $54.9926 | $54.99 | $55.00 | $55.00 |
| Purchase #2 | $150.32 | 11.345% | $167.3738 | $167.37 | $167.35 | $167.40 |
| Purchase #3 | $184.44 | 10.604% | $203.998 | $204.00 | $204.00 | $204.00 |
| Purchase #4 | $21.45 | 13.799% | $24.4099 | $24.41 | $24.40 | $24.40 |
| Purchase #5 | $100.66 | 10.332% | $111.0602 | $111.06 | $111.05 | $111.10 |
| Purchase #6 | $138.64 | 8.199% | $150.0071 | $150.01 | $150.00 | $150.00 |
| Purchase #7 | $18.93 | 4.557% | $19.7926 | $19.79 | $19.80 | $19.80 |
| 7 purchase totals = | $664.31 | $731.6342 | $731.63 | $731.60 | $731.70 | |