| 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 | $176.92 | 10.195% | $194.957 | $194.96 | $194.95 | $195.00 |
| Purchase #2 | $133.44 | 7.416% | $143.3359 | $143.34 | $143.35 | $143.30 |
| Purchase #3 | $55.86 | 10.395% | $61.6666 | $61.67 | $61.65 | $61.70 |
| Purchase #4 | $153.39 | 8.275% | $166.083 | $166.08 | $166.10 | $166.10 |
| Purchase #5 | $164.93 | 10.268% | $181.865 | $181.87 | $181.85 | $181.90 |
| Purchase #6 | $63.58 | 7.601% | $68.4127 | $68.41 | $68.40 | $68.40 |
| Purchase #7 | $83.45 | 4.366% | $87.0934 | $87.09 | $87.10 | $87.10 |
| 7 purchase totals = | $831.57 | $903.4136 | $903.42 | $903.40 | $903.50 | |