| 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 | $195.25 | 9.616% | $214.0252 | $214.03 | $214.05 | $214.00 |
| Purchase #2 | $117.25 | 11.762% | $131.0409 | $131.04 | $131.05 | $131.00 |
| Purchase #3 | $223.46 | 9.295% | $244.2306 | $244.23 | $244.25 | $244.20 |
| Purchase #4 | $22.91 | 6.250% | $24.3419 | $24.34 | $24.35 | $24.30 |
| Purchase #5 | $147.40 | 3.238% | $152.1728 | $152.17 | $152.15 | $152.20 |
| Purchase #6 | $114.55 | 9.675% | $125.6327 | $125.63 | $125.65 | $125.60 |
| Purchase #7 | $46.34 | 10.569% | $51.2377 | $51.24 | $51.25 | $51.20 |
| 7 purchase totals = | $867.16 | $942.6818 | $942.68 | $942.75 | $942.50 | |