| 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 | $155.91 | 11.481% | $173.81 | $173.81 | $173.80 | $173.80 |
| Purchase #2 | $139.27 | 9.840% | $152.9742 | $152.97 | $152.95 | $153.00 |
| Purchase #3 | $161.79 | 12.864% | $182.6027 | $182.60 | $182.60 | $182.60 |
| Purchase #4 | $87.57 | 7.387% | $94.0388 | $94.04 | $94.05 | $94.00 |
| Purchase #5 | $230.25 | 8.681% | $250.238 | $250.24 | $250.25 | $250.20 |
| Purchase #6 | $26.85 | 12.697% | $30.2591 | $30.26 | $30.25 | $30.30 |
| Purchase #7 | $153.86 | 12.408% | $172.9509 | $172.95 | $172.95 | $173.00 |
| 7 purchase totals = | $955.50 | $1,056.8737 | $1,056.87 | $1,056.85 | $1,056.90 | |