| 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 | $244.76 | 11.579% | $273.1008 | $273.10 | $273.10 | $273.10 |
| Purchase #2 | $84.27 | 13.767% | $95.8715 | $95.87 | $95.85 | $95.90 |
| Purchase #3 | $225.42 | 3.181% | $232.5906 | $232.59 | $232.60 | $232.60 |
| Purchase #4 | $223.37 | 8.245% | $241.7869 | $241.79 | $241.80 | $241.80 |
| Purchase #5 | $249.25 | 13.432% | $282.7293 | $282.73 | $282.75 | $282.70 |
| Purchase #6 | $197.86 | 12.614% | $222.8181 | $222.82 | $222.80 | $222.80 |
| Purchase #7 | $243.43 | 13.428% | $276.1178 | $276.12 | $276.10 | $276.10 |
| 7 purchase totals = | $1,468.36 | $1,625.0150 | $1,625.02 | $1,625.00 | $1,625.00 | |