| 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 | $135.99 | 9.577% | $149.0138 | $149.01 | $149.00 | $149.00 |
| Purchase #2 | $222.71 | 3.849% | $231.2821 | $231.28 | $231.30 | $231.30 |
| Purchase #3 | $14.86 | 11.145% | $16.5161 | $16.52 | $16.50 | $16.50 |
| Purchase #4 | $241.75 | 8.636% | $262.6275 | $262.63 | $262.65 | $262.60 |
| Purchase #5 | $201.34 | 10.605% | $222.6921 | $222.69 | $222.70 | $222.70 |
| Purchase #6 | $109.66 | 8.128% | $118.5732 | $118.57 | $118.55 | $118.60 |
| Purchase #7 | $246.66 | 5.183% | $259.4444 | $259.44 | $259.45 | $259.40 |
| 7 purchase totals = | $1,172.97 | $1,260.1492 | $1,260.14 | $1,260.15 | $1,260.10 | |