| 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 | $221.29 | 5.173% | $232.7373 | $232.74 | $232.75 | $232.70 |
| Purchase #2 | $207.36 | 12.478% | $233.2344 | $233.23 | $233.25 | $233.20 |
| Purchase #3 | $172.66 | 6.184% | $183.3373 | $183.34 | $183.35 | $183.30 |
| Purchase #4 | $126.89 | 5.592% | $133.9857 | $133.99 | $134.00 | $134.00 |
| Purchase #5 | $152.96 | 6.391% | $162.7357 | $162.74 | $162.75 | $162.70 |
| Purchase #6 | $182.99 | 13.616% | $207.9059 | $207.91 | $207.90 | $207.90 |
| Purchase #7 | $33.80 | 8.397% | $36.6382 | $36.64 | $36.65 | $36.60 |
| 7 purchase totals = | $1,097.95 | $1,190.5745 | $1,190.59 | $1,190.65 | $1,190.40 | |