| 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 | $191.42 | 13.115% | $216.5247 | $216.52 | $216.50 | $216.50 |
| Purchase #2 | $95.30 | 9.180% | $104.0485 | $104.05 | $104.05 | $104.00 |
| Purchase #3 | $171.32 | 12.662% | $193.0125 | $193.01 | $193.00 | $193.00 |
| Purchase #4 | $11.85 | 13.301% | $13.4262 | $13.43 | $13.45 | $13.40 |
| Purchase #5 | $172.58 | 12.810% | $194.6875 | $194.69 | $194.70 | $194.70 |
| Purchase #6 | $176.36 | 12.424% | $198.271 | $198.27 | $198.25 | $198.30 |
| Purchase #7 | $108.63 | 4.671% | $113.7041 | $113.70 | $113.70 | $113.70 |
| 7 purchase totals = | $927.46 | $1,033.6745 | $1,033.67 | $1,033.65 | $1,033.60 | |