| 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 | $246.55 | 9.292% | $269.4594 | $269.46 | $269.45 | $269.50 |
| Purchase #2 | $246.34 | 9.538% | $269.8359 | $269.84 | $269.85 | $269.80 |
| Purchase #3 | $220.74 | 3.647% | $228.7904 | $228.79 | $228.80 | $228.80 |
| Purchase #4 | $50.50 | 5.287% | $53.1699 | $53.17 | $53.15 | $53.20 |
| Purchase #5 | $197.78 | 12.516% | $222.5341 | $222.53 | $222.55 | $222.50 |
| Purchase #6 | $25.36 | 4.171% | $26.4178 | $26.42 | $26.40 | $26.40 |
| Purchase #7 | $233.74 | 12.175% | $262.1978 | $262.20 | $262.20 | $262.20 |
| 7 purchase totals = | $1,221.01 | $1,332.4053 | $1,332.41 | $1,332.40 | $1,332.40 | |