| 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 | $161.69 | 13.540% | $183.5828 | $183.58 | $183.60 | $183.60 |
| Purchase #2 | $108.71 | 5.185% | $114.3466 | $114.35 | $114.35 | $114.30 |
| Purchase #3 | $191.63 | 13.165% | $216.8581 | $216.86 | $216.85 | $216.90 |
| Purchase #4 | $13.32 | 11.265% | $14.8205 | $14.82 | $14.80 | $14.80 |
| Purchase #5 | $92.77 | 5.345% | $97.7286 | $97.73 | $97.75 | $97.70 |
| Purchase #6 | $187.30 | 3.350% | $193.5746 | $193.57 | $193.55 | $193.60 |
| Purchase #7 | $160.73 | 8.805% | $174.8823 | $174.88 | $174.90 | $174.90 |
| 7 purchase totals = | $916.15 | $995.7935 | $995.79 | $995.80 | $995.80 | |