| 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 | $58.71 | 6.664% | $62.6224 | $62.62 | $62.60 | $62.60 |
| Purchase #2 | $238.62 | 12.129% | $267.5622 | $267.56 | $267.55 | $267.60 |
| Purchase #3 | $132.55 | 8.770% | $144.1746 | $144.17 | $144.15 | $144.20 |
| Purchase #4 | $62.29 | 13.766% | $70.8648 | $70.86 | $70.85 | $70.90 |
| Purchase #5 | $188.29 | 10.172% | $207.4429 | $207.44 | $207.45 | $207.40 |
| Purchase #6 | $161.62 | 8.203% | $174.8777 | $174.88 | $174.90 | $174.90 |
| Purchase #7 | $174.98 | 10.487% | $193.3302 | $193.33 | $193.35 | $193.30 |
| 7 purchase totals = | $1,017.06 | $1,120.8748 | $1,120.86 | $1,120.85 | $1,120.90 | |