| 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 | $189.51 | 10.291% | $209.0125 | $209.01 | $209.00 | $209.00 |
| Purchase #2 | $232.67 | 9.138% | $253.9314 | $253.93 | $253.95 | $253.90 |
| Purchase #3 | $36.25 | 6.648% | $38.6599 | $38.66 | $38.65 | $38.70 |
| Purchase #4 | $44.43 | 12.127% | $49.818 | $49.82 | $49.80 | $49.80 |
| Purchase #5 | $127.85 | 8.440% | $138.6405 | $138.64 | $138.65 | $138.60 |
| Purchase #6 | $176.56 | 5.220% | $185.7764 | $185.78 | $185.80 | $185.80 |
| Purchase #7 | $113.98 | 8.472% | $123.6364 | $123.64 | $123.65 | $123.60 |
| 7 purchase totals = | $921.25 | $999.4751 | $999.48 | $999.50 | $999.40 | |