| 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 | $40.27 | 7.544% | $43.308 | $43.31 | $43.30 | $43.30 |
| Purchase #2 | $191.47 | 8.549% | $207.8388 | $207.84 | $207.85 | $207.80 |
| Purchase #3 | $127.73 | 10.578% | $141.2413 | $141.24 | $141.25 | $141.20 |
| Purchase #4 | $111.82 | 10.378% | $123.4247 | $123.42 | $123.40 | $123.40 |
| Purchase #5 | $227.85 | 11.439% | $253.9138 | $253.91 | $253.90 | $253.90 |
| Purchase #6 | $229.84 | 11.376% | $255.9866 | $255.99 | $256.00 | $256.00 |
| Purchase #7 | $183.95 | 9.656% | $201.7122 | $201.71 | $201.70 | $201.70 |
| 7 purchase totals = | $1,112.93 | $1,227.4254 | $1,227.42 | $1,227.40 | $1,227.30 | |