| 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 | $205.33 | 12.751% | $231.5116 | $231.51 | $231.50 | $231.50 |
| Purchase #2 | $103.35 | 13.410% | $117.2092 | $117.21 | $117.20 | $117.20 |
| Purchase #3 | $155.41 | 12.541% | $174.9 | $174.90 | $174.90 | $174.90 |
| Purchase #4 | $29.70 | 4.656% | $31.0828 | $31.08 | $31.10 | $31.10 |
| Purchase #5 | $148.48 | 3.165% | $153.1794 | $153.18 | $153.20 | $153.20 |
| Purchase #6 | $81.72 | 6.586% | $87.1021 | $87.10 | $87.10 | $87.10 |
| Purchase #7 | $208.68 | 10.726% | $231.063 | $231.06 | $231.05 | $231.10 |
| 7 purchase totals = | $932.67 | $1,026.0481 | $1,026.04 | $1,026.05 | $1,026.10 | |