| 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 | $234.87 | 13.429% | $266.4107 | $266.41 | $266.40 | $266.40 |
| Purchase #2 | $191.34 | 13.543% | $217.2532 | $217.25 | $217.25 | $217.30 |
| Purchase #3 | $205.93 | 6.432% | $219.1754 | $219.18 | $219.20 | $219.20 |
| Purchase #4 | $71.76 | 5.505% | $75.7104 | $75.71 | $75.70 | $75.70 |
| Purchase #5 | $216.68 | 4.821% | $227.1261 | $227.13 | $227.15 | $227.10 |
| Purchase #6 | $239.93 | 5.446% | $252.9966 | $253.00 | $253.00 | $253.00 |
| Purchase #7 | $245.69 | 11.509% | $273.9665 | $273.97 | $273.95 | $274.00 |
| 7 purchase totals = | $1,406.20 | $1,532.6389 | $1,532.65 | $1,532.65 | $1,532.70 | |