| 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 | $234.49 | 7.714% | $252.5786 | $252.58 | $252.60 | $252.60 |
| Purchase #2 | $50.87 | 13.577% | $57.7766 | $57.78 | $57.80 | $57.80 |
| Purchase #3 | $17.47 | 13.477% | $19.8244 | $19.82 | $19.80 | $19.80 |
| Purchase #4 | $248.47 | 10.255% | $273.9506 | $273.95 | $273.95 | $274.00 |
| Purchase #5 | $22.40 | 11.808% | $25.045 | $25.05 | $25.05 | $25.00 |
| Purchase #6 | $156.48 | 12.802% | $176.5126 | $176.51 | $176.50 | $176.50 |
| Purchase #7 | $172.43 | 7.576% | $185.4933 | $185.49 | $185.50 | $185.50 |
| 7 purchase totals = | $902.61 | $991.1811 | $991.18 | $991.20 | $991.20 | |