| 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 | $147.41 | 3.679% | $152.8332 | $152.83 | $152.85 | $152.80 |
| Purchase #2 | $66.89 | 11.473% | $74.5643 | $74.56 | $74.55 | $74.60 |
| Purchase #3 | $128.30 | 3.665% | $133.0022 | $133.00 | $133.00 | $133.00 |
| Purchase #4 | $168.93 | 4.646% | $176.7785 | $176.78 | $176.80 | $176.80 |
| Purchase #5 | $232.50 | 7.517% | $249.977 | $249.98 | $250.00 | $250.00 |
| Purchase #6 | $111.95 | 5.241% | $117.8173 | $117.82 | $117.80 | $117.80 |
| Purchase #7 | $32.37 | 12.762% | $36.5011 | $36.50 | $36.50 | $36.50 |
| 7 purchase totals = | $888.35 | $941.4736 | $941.47 | $941.50 | $941.50 | |