| 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 | $54.56 | 6.486% | $58.0988 | $58.10 | $58.10 | $58.10 |
| Purchase #2 | $146.98 | 9.555% | $161.0239 | $161.02 | $161.00 | $161.00 |
| Purchase #3 | $188.29 | 4.639% | $197.0248 | $197.02 | $197.00 | $197.00 |
| Purchase #4 | $146.38 | 7.827% | $157.8372 | $157.84 | $157.85 | $157.80 |
| Purchase #5 | $182.60 | 13.159% | $206.6283 | $206.63 | $206.65 | $206.60 |
| Purchase #6 | $243.43 | 11.582% | $271.6241 | $271.62 | $271.60 | $271.60 |
| Purchase #7 | $148.39 | 12.423% | $166.8245 | $166.82 | $166.80 | $166.80 |
| 7 purchase totals = | $1,110.63 | $1,219.0616 | $1,219.05 | $1,219.00 | $1,218.90 | |