| 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 | $188.30 | 3.831% | $195.5138 | $195.51 | $195.50 | $195.50 |
| Purchase #2 | $111.54 | 4.726% | $116.8114 | $116.81 | $116.80 | $116.80 |
| Purchase #3 | $181.55 | 11.463% | $202.3611 | $202.36 | $202.35 | $202.40 |
| Purchase #4 | $58.97 | 8.211% | $63.812 | $63.81 | $63.80 | $63.80 |
| Purchase #5 | $233.91 | 5.295% | $246.2955 | $246.30 | $246.30 | $246.30 |
| Purchase #6 | $212.34 | 9.119% | $231.7033 | $231.70 | $231.70 | $231.70 |
| Purchase #7 | $128.49 | 9.177% | $140.2815 | $140.28 | $140.30 | $140.30 |
| 7 purchase totals = | $1,115.10 | $1,196.7786 | $1,196.77 | $1,196.75 | $1,196.80 | |