| 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 | $196.51 | 7.724% | $211.6884 | $211.69 | $211.70 | $211.70 |
| Purchase #2 | $111.70 | 3.349% | $115.4408 | $115.44 | $115.45 | $115.40 |
| Purchase #3 | $6.98 | 8.430% | $7.5684 | $7.57 | $7.55 | $7.60 |
| Purchase #4 | $26.48 | 4.241% | $27.603 | $27.60 | $27.60 | $27.60 |
| Purchase #5 | $159.86 | 10.641% | $176.8707 | $176.87 | $176.85 | $176.90 |
| Purchase #6 | $122.25 | 7.690% | $131.651 | $131.65 | $131.65 | $131.70 |
| Purchase #7 | $153.39 | 4.735% | $160.653 | $160.65 | $160.65 | $160.70 |
| 7 purchase totals = | $777.17 | $831.4753 | $831.47 | $831.45 | $831.60 | |