| 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 | $189.71 | 6.287% | $201.6371 | $201.64 | $201.65 | $201.60 |
| Purchase #2 | $94.27 | 9.454% | $103.1823 | $103.18 | $103.20 | $103.20 |
| Purchase #3 | $75.46 | 12.355% | $84.7831 | $84.78 | $84.80 | $84.80 |
| Purchase #4 | $191.88 | 8.672% | $208.5198 | $208.52 | $208.50 | $208.50 |
| Purchase #5 | $250.61 | 10.619% | $277.2223 | $277.22 | $277.20 | $277.20 |
| Purchase #6 | $188.64 | 10.752% | $208.9226 | $208.92 | $208.90 | $208.90 |
| Purchase #7 | $136.42 | 3.576% | $141.2984 | $141.30 | $141.30 | $141.30 |
| 7 purchase totals = | $1,126.99 | $1,225.5656 | $1,225.56 | $1,225.55 | $1,225.50 | |