| 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 | $223.38 | 10.726% | $247.3397 | $247.34 | $247.35 | $247.30 |
| Purchase #2 | $231.54 | 9.563% | $253.6822 | $253.68 | $253.70 | $253.70 |
| Purchase #3 | $131.32 | 9.425% | $143.6969 | $143.70 | $143.70 | $143.70 |
| Purchase #4 | $177.98 | 4.376% | $185.7684 | $185.77 | $185.75 | $185.80 |
| Purchase #5 | $213.55 | 3.594% | $221.225 | $221.23 | $221.25 | $221.20 |
| Purchase #6 | $171.39 | 9.219% | $187.1904 | $187.19 | $187.20 | $187.20 |
| Purchase #7 | $222.85 | 9.638% | $244.3283 | $244.33 | $244.35 | $244.30 |
| 7 purchase totals = | $1,372.01 | $1,483.2309 | $1,483.24 | $1,483.30 | $1,483.20 | |