| 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 | $167.75 | 11.206% | $186.5481 | $186.55 | $186.55 | $186.50 |
| Purchase #2 | $245.83 | 7.292% | $263.7559 | $263.76 | $263.75 | $263.80 |
| Purchase #3 | $107.66 | 11.162% | $119.677 | $119.68 | $119.70 | $119.70 |
| Purchase #4 | $186.57 | 9.457% | $204.2139 | $204.21 | $204.20 | $204.20 |
| Purchase #5 | $128.36 | 3.758% | $133.1838 | $133.18 | $133.20 | $133.20 |
| Purchase #6 | $235.49 | 12.448% | $264.8038 | $264.80 | $264.80 | $264.80 |
| Purchase #7 | $152.54 | 4.256% | $159.0321 | $159.03 | $159.05 | $159.00 |
| 7 purchase totals = | $1,224.20 | $1,331.2146 | $1,331.21 | $1,331.25 | $1,331.20 | |